253572671520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2718

約数の個数: 864

約数和(自身を含む): 1074500743680

約数和(自身を除く): 820928072160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 73, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 133, 140, 144, 146, 147, 152, 160, 168, 171, 180, 190, 196, 210, 219, 224, 228, 240, 245, 252, 266, 280, 285, 288, 292, 294, 304, 315, 336, 342, 360, 365, 380, 392, 399, 420, 438, 441, 456, 480, 490, 504, 511, 532, 560, 570, 584, 588, 608, 630, 657, 665, 672, 684, 720, 730, 735, 760, 784, 798, 840, 855, 876, 882, 912, 931, 980, 1008, 1022, 1064, 1095, 1120, 1140, 1168, 1176, 1197, 1260, 1314, 1330, 1368, 1387, 1440, 1460, 1470, 1520, 1533, 1568, 1596, 1680, 1710, 1752, 1764, 1824, 1862, 1960, 1995, 2016, 2044, 2128, 2190, 2205, 2280, 2336, 2352, 2394, 2520, 2555, 2591, 2628, 2660, 2736, 2774, 2793, 2920, 2940, 3040, 3066, 3192, 3285, 3360, 3420, 3504, 3528, 3577, 3724, 3920, 3990, 4088, 4161, 4256, 4380, 4410, 4560, 4599, 4655, 4704, 4788, 5040, 5110, 5182, 5256, 5320, 5472, 5548, 5586, 5840, 5880, 5985, 6132, 6384, 6570, 6840, 6935, 7008, 7056, 7154, 7448, 7665, 7773, 7840, 7980, 8176, 8322, 8379, 8760, 8820, 9120, 9198, 9310, 9576, 9709, 10080, 10220, 10364, 10512, 10640, 10731, 11096, 11172, 11680, 11760, 11970, 12264, 12483, 12768, 12955, 13140, 13680, 13870, 13965, 14112, 14308, 14896, 15330, 15546, 15960, 16352, 16644, 16758, 17520, 17640, 17885, 18137, 18396, 18620, 19152, 19418, 20440, 20728, 20805, 21024, 21280, 21462, 22192, 22344, 22995, 23319, 23520, 23940, 24528, 24966, 25910, 26280, 27360, 27740, 27930, 28616, 29127, 29792, 30660, 31092, 31920, 32193, 33288, 33516, 35040, 35280, 35770, 36274, 36792, 37240, 38304, 38836, 38865, 40880, 41456, 41610, 41895, 42924, 44384, 44688, 45990, 46638, 47880, 48545, 49056, 49229, 49932, 51820, 52560, 53655, 54411, 55480, 55860, 57232, 58254, 61320, 62184, 62415, 63840, 64386, 66576, 67032, 67963, 70560, 71540, 72548, 73584, 74480, 77672, 77730, 81760, 82912, 83220, 83790, 85848, 87381, 89376, 90685, 91980, 93276, 95760, 97090, 98458, 99864, 103640, 105120, 107310, 108822, 110960, 111720, 114464, 116508, 116595, 122640, 124368, 124830, 126959, 128772, 133152, 134064, 135926, 143080, 145096, 145635, 147168, 147687, 148960, 155344, 155460, 160965, 163233, 166440, 167580, 171696, 174762, 181370, 183960, 186552, 189143, 191520, 194180, 196916, 199728, 203889, 207280, 214620, 217644, 221920, 223440, 233016, 233190, 245280, 246145, 248736, 249660, 253918, 257544, 268128, 271852, 272055, 286160, 290192, 291270, 295374, 310688, 310920, 321930, 326466, 332880, 335160, 339815, 343392, 344603, 349524, 362740, 367920, 373104, 378286, 380877, 388360, 393832, 399456, 407778, 414560, 429240, 435288, 436905, 443061, 446880, 466032, 466380, 492290, 499320, 507836, 515088, 543704, 544110, 567429, 572320, 580384, 582540, 590748, 611667, 621840, 634795, 643860, 652932, 665760, 670320, 679630, 689206, 699048, 725480, 735840, 738435, 746208, 756572, 761754, 776720, 787664, 815556, 816165, 858480, 870576, 873810, 886122, 932064, 932760, 945715, 984580, 998640, 1015672, 1019445, 1030176, 1033809, 1087408, 1088220, 1134858, 1142631, 1165080, 1181496, 1223334, 1243680, 1269590, 1287720, 1305864, 1324001, 1340640, 1359260, 1378412, 1398096, 1450960, 1476870, 1513144, 1523508, 1553440, 1575328, 1631112, 1632330, 1702287, 1716960, 1723015, 1741152, 1747620, 1772244, 1865520, 1891430, 1904385, 1969160, 1997280, 2031344, 2038890, 2067618, 2174816, 2176440, 2215305, 2269716, 2285262, 2330160, 2362992, 2412221, 2446668, 2539180, 2575440, 2611728, 2648002, 2718520, 2756824, 2796192, 2837145, 2901920, 2953740, 3026288, 3047016, 3058335, 3101427, 3262224, 3264660, 3404574, 3446030, 3495240, 3544488, 3593717, 3731040, 3782860, 3808770, 3938320, 3972003, 4062688, 4077780, 4135236, 4352880, 4430610, 4539432, 4570524, 4660320, 4725984, 4824442, 4893336, 5078360, 5150880, 5169045, 5223456, 5296004, 5437040, 5513648, 5674290, 5713155, 5907480, 6052576, 6094032, 6116670, 6202854, 6524448, 6529320, 6620005, 6809148, 6892060, 6990480, 7088976, 7187434, 7236663, 7565720, 7617540, 7876640, 7944006, 8155560, 8270472, 8511435, 8705760, 8861220, 9078864, 9141048, 9268007, 9648884, 9786672, 10156720, 10338090, 10592008, 10781151, 10874080, 11027296, 11348580, 11426310, 11814960, 11916009, 12061105, 12188064, 12233340, 12405708, 13058640, 13240010, 13618296, 13784120, 13980960, 14177952, 14374868, 14473326, 15131440, 15235080, 15507135, 15888012, 16311120, 16540944, 17022870, 17722440, 17968585, 18157728, 18282096, 18536014, 19297768, 19573344, 19860015, 20313440, 20676180, 21184016, 21562302, 21709989, 22697160, 22852620, 23629920, 23832018, 24122210, 24466680, 24811416, 25156019, 26117280, 26480020, 27236592, 27568240, 27804021, 28749736, 28946652, 30262880, 30470160, 31014270, 31776024, 32343453, 32622240, 33081888, 34045740, 35444880, 35937170, 36183315, 36564192, 37072028, 38595536, 39720030, 41352360, 42368032, 43124604, 43419978, 45394320, 45705240, 46340035, 47664036, 48244420, 48933360, 49622832, 50312038, 52960040, 53905755, 54473184, 55136480, 55608042, 57499472, 57893304, 59580045, 60940320, 62028540, 63552048, 64686906, 68091480, 70889760, 71874340, 72366630, 74144056, 75468057, 77191072, 79440060, 82704720, 83412063, 86249208, 86839956, 90788640, 91410480, 92680070, 95328072, 96488840, 97866720, 99245664, 100624076, 105920080, 107811510, 108549945, 111216084, 114998944, 115786608, 119160090, 124057080, 125780095, 127104096, 129373812, 136182960, 139020105, 143748680, 144733260, 148288112, 150936114, 158880120, 161717265, 165409440, 166824126, 172498416, 173679912, 176092133, 182820960, 185360140, 190656144, 192977680, 201248152, 211840160, 215623020, 217099890, 222432168, 226404171, 231573216, 238320180, 248114160, 251560190, 258747624, 272365920, 278040210, 287497360, 289466520, 296576224, 301872228, 317760240, 323434530, 333648252, 344996832, 347359824, 352184266, 370720280, 377340285, 381312288, 385955360, 402496304, 417060315, 431246040, 434199780, 444864336, 452808342, 476640360, 496228320, 503120380, 517495248, 528276399, 556080420, 574994720, 578933040, 603744456, 635520480, 646869060, 667296504, 694719648, 704368532, 741440560, 754680570, 804992608, 834120630, 862492080, 868399560, 880460665, 889728672, 905616684, 953280720, 1006240760, 1034990496, 1056552798, 1112160840, 1132020855, 1157866080, 1207488912, 1293738120, 1334593008, 1408737064, 1482881120, 1509361140, 1584829197, 1668241260, 1724984160, 1736799120, 1760921330, 1811233368, 1906561440, 2012481520, 2113105596, 2224321680, 2264041710, 2414977824, 2587476240, 2641381995, 2669186016, 2817474128, 3018722280, 3169658394, 3336482520, 3473598240, 3521842660, 3622466736, 4024963040, 4226211192, 4448643360, 4528083420, 5174952480, 5282763990, 5634948256, 6037444560, 6339316788, 6672965040, 7043685320, 7244933472, 7924145985, 8452422384, 9056166840, 10565527980, 12074889120, 12678633576, 13345930080, 14087370640, 15848291970, 16904844768, 18112333680, 21131055960, 25357267152, 28174741280, 31696583940, 36224667360, 42262111920, 50714534304, 63393167880, 84524223840, 126786335760, 253572671520]

約数ペア:

[(1, 253572671520), (2, 126786335760), (3, 84524223840), (4, 63393167880), (5, 50714534304), (6, 42262111920), (7, 36224667360), (8, 31696583940), (9, 28174741280), (10, 25357267152), (12, 21131055960), (14, 18112333680), (15, 16904844768), (16, 15848291970), (18, 14087370640), (19, 13345930080), (20, 12678633576), (21, 12074889120), (24, 10565527980), (28, 9056166840), (30, 8452422384), (32, 7924145985), (35, 7244933472), (36, 7043685320), (38, 6672965040), (40, 6339316788), (42, 6037444560), (45, 5634948256), (48, 5282763990), (49, 5174952480), (56, 4528083420), (57, 4448643360), (60, 4226211192), (63, 4024963040), (70, 3622466736), (72, 3521842660), (73, 3473598240), (76, 3336482520), (80, 3169658394), (84, 3018722280), (90, 2817474128), (95, 2669186016), (96, 2641381995), (98, 2587476240), (105, 2414977824), (112, 2264041710), (114, 2224321680), (120, 2113105596), (126, 2012481520), (133, 1906561440), (140, 1811233368), (144, 1760921330), (146, 1736799120), (147, 1724984160), (152, 1668241260), (160, 1584829197), (168, 1509361140), (171, 1482881120), (180, 1408737064), (190, 1334593008), (196, 1293738120), (210, 1207488912), (219, 1157866080), (224, 1132020855), (228, 1112160840), (240, 1056552798), (245, 1034990496), (252, 1006240760), (266, 953280720), (280, 905616684), (285, 889728672), (288, 880460665), (292, 868399560), (294, 862492080), (304, 834120630), (315, 804992608), (336, 754680570), (342, 741440560), (360, 704368532), (365, 694719648), (380, 667296504), (392, 646869060), (399, 635520480), (420, 603744456), (438, 578933040), (441, 574994720), (456, 556080420), (480, 528276399), (490, 517495248), (504, 503120380), (511, 496228320), (532, 476640360), (560, 452808342), (570, 444864336), (584, 434199780), (588, 431246040), (608, 417060315), (630, 402496304), (657, 385955360), (665, 381312288), (672, 377340285), (684, 370720280), (720, 352184266), (730, 347359824), (735, 344996832), (760, 333648252), (784, 323434530), (798, 317760240), (840, 301872228), (855, 296576224), (876, 289466520), (882, 287497360), (912, 278040210), (931, 272365920), (980, 258747624), (1008, 251560190), (1022, 248114160), (1064, 238320180), (1095, 231573216), (1120, 226404171), (1140, 222432168), (1168, 217099890), (1176, 215623020), (1197, 211840160), (1260, 201248152), (1314, 192977680), (1330, 190656144), (1368, 185360140), (1387, 182820960), (1440, 176092133), (1460, 173679912), (1470, 172498416), (1520, 166824126), (1533, 165409440), (1568, 161717265), (1596, 158880120), (1680, 150936114), (1710, 148288112), (1752, 144733260), (1764, 143748680), (1824, 139020105), (1862, 136182960), (1960, 129373812), (1995, 127104096), (2016, 125780095), (2044, 124057080), (2128, 119160090), (2190, 115786608), (2205, 114998944), (2280, 111216084), (2336, 108549945), (2352, 107811510), (2394, 105920080), (2520, 100624076), (2555, 99245664), (2591, 97866720), (2628, 96488840), (2660, 95328072), (2736, 92680070), (2774, 91410480), (2793, 90788640), (2920, 86839956), (2940, 86249208), (3040, 83412063), (3066, 82704720), (3192, 79440060), (3285, 77191072), (3360, 75468057), (3420, 74144056), (3504, 72366630), (3528, 71874340), (3577, 70889760), (3724, 68091480), (3920, 64686906), (3990, 63552048), (4088, 62028540), (4161, 60940320), (4256, 59580045), (4380, 57893304), (4410, 57499472), (4560, 55608042), (4599, 55136480), (4655, 54473184), (4704, 53905755), (4788, 52960040), (5040, 50312038), (5110, 49622832), (5182, 48933360), (5256, 48244420), (5320, 47664036), (5472, 46340035), (5548, 45705240), (5586, 45394320), (5840, 43419978), (5880, 43124604), (5985, 42368032), (6132, 41352360), (6384, 39720030), (6570, 38595536), (6840, 37072028), (6935, 36564192), (7008, 36183315), (7056, 35937170), (7154, 35444880), (7448, 34045740), (7665, 33081888), (7773, 32622240), (7840, 32343453), (7980, 31776024), (8176, 31014270), (8322, 30470160), (8379, 30262880), (8760, 28946652), (8820, 28749736), (9120, 27804021), (9198, 27568240), (9310, 27236592), (9576, 26480020), (9709, 26117280), (10080, 25156019), (10220, 24811416), (10364, 24466680), (10512, 24122210), (10640, 23832018), (10731, 23629920), (11096, 22852620), (11172, 22697160), (11680, 21709989), (11760, 21562302), (11970, 21184016), (12264, 20676180), (12483, 20313440), (12768, 19860015), (12955, 19573344), (13140, 19297768), (13680, 18536014), (13870, 18282096), (13965, 18157728), (14112, 17968585), (14308, 17722440), (14896, 17022870), (15330, 16540944), (15546, 16311120), (15960, 15888012), (16352, 15507135), (16644, 15235080), (16758, 15131440), (17520, 14473326), (17640, 14374868), (17885, 14177952), (18137, 13980960), (18396, 13784120), (18620, 13618296), (19152, 13240010), (19418, 13058640), (20440, 12405708), (20728, 12233340), (20805, 12188064), (21024, 12061105), (21280, 11916009), (21462, 11814960), (22192, 11426310), (22344, 11348580), (22995, 11027296), (23319, 10874080), (23520, 10781151), (23940, 10592008), (24528, 10338090), (24966, 10156720), (25910, 9786672), (26280, 9648884), (27360, 9268007), (27740, 9141048), (27930, 9078864), (28616, 8861220), (29127, 8705760), (29792, 8511435), (30660, 8270472), (31092, 8155560), (31920, 7944006), (32193, 7876640), (33288, 7617540), (33516, 7565720), (35040, 7236663), (35280, 7187434), (35770, 7088976), (36274, 6990480), (36792, 6892060), (37240, 6809148), (38304, 6620005), (38836, 6529320), (38865, 6524448), (40880, 6202854), (41456, 6116670), (41610, 6094032), (41895, 6052576), (42924, 5907480), (44384, 5713155), (44688, 5674290), (45990, 5513648), (46638, 5437040), (47880, 5296004), (48545, 5223456), (49056, 5169045), (49229, 5150880), (49932, 5078360), (51820, 4893336), (52560, 4824442), (53655, 4725984), (54411, 4660320), (55480, 4570524), (55860, 4539432), (57232, 4430610), (58254, 4352880), (61320, 4135236), (62184, 4077780), (62415, 4062688), (63840, 3972003), (64386, 3938320), (66576, 3808770), (67032, 3782860), (67963, 3731040), (70560, 3593717), (71540, 3544488), (72548, 3495240), (73584, 3446030), (74480, 3404574), (77672, 3264660), (77730, 3262224), (81760, 3101427), (82912, 3058335), (83220, 3047016), (83790, 3026288), (85848, 2953740), (87381, 2901920), (89376, 2837145), (90685, 2796192), (91980, 2756824), (93276, 2718520), (95760, 2648002), (97090, 2611728), (98458, 2575440), (99864, 2539180), (103640, 2446668), (105120, 2412221), (107310, 2362992), (108822, 2330160), (110960, 2285262), (111720, 2269716), (114464, 2215305), (116508, 2176440), (116595, 2174816), (122640, 2067618), (124368, 2038890), (124830, 2031344), (126959, 1997280), (128772, 1969160), (133152, 1904385), (134064, 1891430), (135926, 1865520), (143080, 1772244), (145096, 1747620), (145635, 1741152), (147168, 1723015), (147687, 1716960), (148960, 1702287), (155344, 1632330), (155460, 1631112), (160965, 1575328), (163233, 1553440), (166440, 1523508), (167580, 1513144), (171696, 1476870), (174762, 1450960), (181370, 1398096), (183960, 1378412), (186552, 1359260), (189143, 1340640), (191520, 1324001), (194180, 1305864), (196916, 1287720), (199728, 1269590), (203889, 1243680), (207280, 1223334), (214620, 1181496), (217644, 1165080), (221920, 1142631), (223440, 1134858), (233016, 1088220), (233190, 1087408), (245280, 1033809), (246145, 1030176), (248736, 1019445), (249660, 1015672), (253918, 998640), (257544, 984580), (268128, 945715), (271852, 932760), (272055, 932064), (286160, 886122), (290192, 873810), (291270, 870576), (295374, 858480), (310688, 816165), (310920, 815556), (321930, 787664), (326466, 776720), (332880, 761754), (335160, 756572), (339815, 746208), (343392, 738435), (344603, 735840), (349524, 725480), (362740, 699048), (367920, 689206), (373104, 679630), (378286, 670320), (380877, 665760), (388360, 652932), (393832, 643860), (399456, 634795), (407778, 621840), (414560, 611667), (429240, 590748), (435288, 582540), (436905, 580384), (443061, 572320), (446880, 567429), (466032, 544110), (466380, 543704), (492290, 515088), (499320, 507836)]