1247800680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 768

約数和(自身を含む): 5466528000

約数和(自身を除く): 4218727320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 27, 28, 30, 34, 35, 36, 38, 40, 42, 45, 49, 51, 54, 56, 57, 60, 63, 68, 70, 72, 73, 76, 84, 85, 90, 95, 98, 102, 105, 108, 114, 119, 120, 126, 133, 135, 136, 140, 146, 147, 152, 153, 168, 170, 171, 180, 189, 190, 196, 204, 210, 216, 219, 228, 238, 245, 252, 255, 266, 270, 280, 285, 292, 294, 306, 315, 323, 340, 342, 357, 360, 365, 378, 380, 392, 399, 408, 420, 438, 441, 456, 459, 476, 490, 504, 510, 511, 513, 532, 540, 570, 584, 588, 595, 612, 630, 646, 657, 665, 680, 684, 714, 730, 735, 756, 760, 765, 798, 833, 840, 855, 876, 882, 918, 931, 945, 952, 969, 980, 1020, 1022, 1026, 1064, 1071, 1080, 1095, 1140, 1176, 1190, 1197, 1224, 1241, 1260, 1292, 1314, 1323, 1330, 1368, 1387, 1428, 1460, 1470, 1512, 1530, 1533, 1596, 1615, 1666, 1710, 1752, 1764, 1785, 1836, 1862, 1890, 1938, 1960, 1971, 1995, 2040, 2044, 2052, 2142, 2190, 2205, 2261, 2280, 2295, 2380, 2394, 2482, 2499, 2520, 2555, 2565, 2584, 2628, 2646, 2660, 2774, 2793, 2856, 2907, 2920, 2940, 3060, 3066, 3192, 3213, 3230, 3285, 3332, 3420, 3528, 3570, 3577, 3591, 3672, 3723, 3724, 3780, 3876, 3942, 3990, 4088, 4104, 4161, 4165, 4284, 4380, 4410, 4522, 4590, 4599, 4655, 4760, 4788, 4845, 4964, 4998, 5110, 5130, 5256, 5292, 5320, 5355, 5548, 5586, 5814, 5880, 5985, 6120, 6132, 6205, 6426, 6460, 6570, 6615, 6664, 6783, 6840, 6935, 7140, 7154, 7182, 7446, 7448, 7497, 7560, 7665, 7752, 7884, 7980, 8322, 8330, 8379, 8568, 8687, 8721, 8760, 8820, 9044, 9180, 9198, 9310, 9576, 9690, 9709, 9855, 9928, 9996, 10220, 10260, 10584, 10710, 10731, 11096, 11169, 11172, 11305, 11628, 11970, 12264, 12410, 12483, 12495, 12852, 12920, 13140, 13230, 13566, 13797, 13870, 13965, 14280, 14308, 14364, 14535, 14892, 14994, 15330, 15768, 15827, 15960, 16065, 16644, 16660, 16758, 17374, 17442, 17640, 17885, 17955, 18088, 18360, 18396, 18615, 18620, 19380, 19418, 19710, 19992, 20349, 20440, 20520, 20805, 21420, 21462, 22338, 22344, 22491, 22610, 22995, 23256, 23579, 23940, 24820, 24966, 24990, 25137, 25704, 26061, 26280, 26460, 27132, 27594, 27740, 27930, 28616, 28728, 29070, 29127, 29784, 29988, 30660, 31654, 32130, 32193, 33288, 33320, 33507, 33516, 33915, 34748, 34884, 35770, 35910, 36792, 37230, 37240, 37449, 37485, 38760, 38836, 39420, 40698, 41610, 41895, 42840, 42924, 43435, 43605, 44676, 44982, 45220, 45990, 47158, 47481, 47880, 48545, 49640, 49932, 49980, 50274, 52122, 52920, 53655, 54264, 55188, 55480, 55845, 55860, 58140, 58254, 59976, 60809, 61047, 61320, 62415, 63308, 64260, 64386, 67014, 67032, 67830, 67963, 68985, 69496, 69768, 70737, 71540, 71820, 74460, 74898, 74970, 77672, 78183, 78840, 79135, 81396, 83220, 83790, 85848, 86870, 87210, 87381, 89352, 89964, 90440, 91980, 94316, 94962, 96579, 97090, 99864, 99960, 100548, 101745, 104244, 107310, 110376, 111690, 111720, 112455, 116280, 116508, 117895, 121618, 122094, 124830, 125685, 126616, 128520, 128772, 130305, 134028, 135660, 135926, 137970, 141474, 142443, 143080, 143640, 145635, 148920, 149796, 149940, 156366, 158270, 160965, 162792, 165053, 166440, 167535, 167580, 173740, 174420, 174762, 179928, 182427, 183960, 187245, 188632, 189924, 193158, 194180, 201096, 203490, 203889, 208488, 212211, 214620, 223380, 224910, 233016, 234549, 235790, 237405, 243236, 244188, 249660, 251370, 257544, 260610, 262143, 268056, 271320, 271852, 275940, 282948, 284886, 291270, 299592, 299880, 304045, 305235, 312732, 316540, 321930, 330106, 335070, 335160, 339815, 347480, 348840, 349524, 353685, 364854, 374490, 379848, 386316, 388360, 390915, 406980, 407778, 424422, 427329, 429240, 436905, 446760, 449820, 469098, 471580, 474810, 482895, 486472, 488376, 495159, 499320, 502740, 521220, 524286, 543704, 547281, 551880, 565896, 569772, 582540, 608090, 610470, 611667, 625464, 633080, 636633, 643860, 660212, 670140, 679630, 699048, 707370, 712215, 729708, 748980, 772632, 781830, 813960, 815556, 825265, 848844, 854658, 873810, 899640, 912135, 938196, 943160, 949620, 965790, 990318, 1005480, 1019445, 1042440, 1048572, 1061055, 1094562, 1139544, 1155371, 1165080, 1172745, 1216180, 1220940, 1223334, 1273266, 1287720, 1310715, 1320424, 1340280, 1359260, 1414740, 1424430, 1459416, 1485477, 1497960, 1563660, 1631112, 1641843, 1650530, 1697688, 1709316, 1747620, 1824270, 1835001, 1876392, 1899240, 1931580, 1980636, 2038890, 2097144, 2122110, 2136645, 2189124, 2310742, 2345490, 2432360, 2441880, 2446668, 2475795, 2546532, 2621430, 2718520, 2736405, 2829480, 2848860, 2970954, 3058335, 3127320, 3183165, 3283686, 3301060, 3418632, 3466113, 3495240, 3648540, 3670002, 3863160, 3961272, 4077780, 4244220, 4273290, 4378248, 4456431, 4621484, 4690980, 4893336, 4951590, 5093064, 5242860, 5472810, 5697720, 5776855, 5941908, 6116670, 6366330, 6567372, 6602120, 6932226, 7297080, 7340004, 7427385, 8155560, 8209215, 8488440, 8546580, 8912862, 9175005, 9242968, 9381960, 9903180, 10398339, 10485720, 10945620, 11553710, 11883816, 12233340, 12732660, 13134744, 13864452, 14680008, 14854770, 16418430, 17093160, 17330565, 17825724, 18350010, 19806360, 20796678, 21891240, 22282155, 23107420, 24466680, 25465320, 27728904, 29709540, 31195017, 32836860, 34661130, 35651448, 36700020, 41593356, 44564310, 46214840, 51991695, 59419080, 62390034, 65673720, 69322260, 73400040, 83186712, 89128620, 103983390, 124780068, 138644520, 155975085, 178257240, 207966780, 249560136, 311950170, 415933560, 623900340, 1247800680]

約数ペア:

[(1, 1247800680), (2, 623900340), (3, 415933560), (4, 311950170), (5, 249560136), (6, 207966780), (7, 178257240), (8, 155975085), (9, 138644520), (10, 124780068), (12, 103983390), (14, 89128620), (15, 83186712), (17, 73400040), (18, 69322260), (19, 65673720), (20, 62390034), (21, 59419080), (24, 51991695), (27, 46214840), (28, 44564310), (30, 41593356), (34, 36700020), (35, 35651448), (36, 34661130), (38, 32836860), (40, 31195017), (42, 29709540), (45, 27728904), (49, 25465320), (51, 24466680), (54, 23107420), (56, 22282155), (57, 21891240), (60, 20796678), (63, 19806360), (68, 18350010), (70, 17825724), (72, 17330565), (73, 17093160), (76, 16418430), (84, 14854770), (85, 14680008), (90, 13864452), (95, 13134744), (98, 12732660), (102, 12233340), (105, 11883816), (108, 11553710), (114, 10945620), (119, 10485720), (120, 10398339), (126, 9903180), (133, 9381960), (135, 9242968), (136, 9175005), (140, 8912862), (146, 8546580), (147, 8488440), (152, 8209215), (153, 8155560), (168, 7427385), (170, 7340004), (171, 7297080), (180, 6932226), (189, 6602120), (190, 6567372), (196, 6366330), (204, 6116670), (210, 5941908), (216, 5776855), (219, 5697720), (228, 5472810), (238, 5242860), (245, 5093064), (252, 4951590), (255, 4893336), (266, 4690980), (270, 4621484), (280, 4456431), (285, 4378248), (292, 4273290), (294, 4244220), (306, 4077780), (315, 3961272), (323, 3863160), (340, 3670002), (342, 3648540), (357, 3495240), (360, 3466113), (365, 3418632), (378, 3301060), (380, 3283686), (392, 3183165), (399, 3127320), (408, 3058335), (420, 2970954), (438, 2848860), (441, 2829480), (456, 2736405), (459, 2718520), (476, 2621430), (490, 2546532), (504, 2475795), (510, 2446668), (511, 2441880), (513, 2432360), (532, 2345490), (540, 2310742), (570, 2189124), (584, 2136645), (588, 2122110), (595, 2097144), (612, 2038890), (630, 1980636), (646, 1931580), (657, 1899240), (665, 1876392), (680, 1835001), (684, 1824270), (714, 1747620), (730, 1709316), (735, 1697688), (756, 1650530), (760, 1641843), (765, 1631112), (798, 1563660), (833, 1497960), (840, 1485477), (855, 1459416), (876, 1424430), (882, 1414740), (918, 1359260), (931, 1340280), (945, 1320424), (952, 1310715), (969, 1287720), (980, 1273266), (1020, 1223334), (1022, 1220940), (1026, 1216180), (1064, 1172745), (1071, 1165080), (1080, 1155371), (1095, 1139544), (1140, 1094562), (1176, 1061055), (1190, 1048572), (1197, 1042440), (1224, 1019445), (1241, 1005480), (1260, 990318), (1292, 965790), (1314, 949620), (1323, 943160), (1330, 938196), (1368, 912135), (1387, 899640), (1428, 873810), (1460, 854658), (1470, 848844), (1512, 825265), (1530, 815556), (1533, 813960), (1596, 781830), (1615, 772632), (1666, 748980), (1710, 729708), (1752, 712215), (1764, 707370), (1785, 699048), (1836, 679630), (1862, 670140), (1890, 660212), (1938, 643860), (1960, 636633), (1971, 633080), (1995, 625464), (2040, 611667), (2044, 610470), (2052, 608090), (2142, 582540), (2190, 569772), (2205, 565896), (2261, 551880), (2280, 547281), (2295, 543704), (2380, 524286), (2394, 521220), (2482, 502740), (2499, 499320), (2520, 495159), (2555, 488376), (2565, 486472), (2584, 482895), (2628, 474810), (2646, 471580), (2660, 469098), (2774, 449820), (2793, 446760), (2856, 436905), (2907, 429240), (2920, 427329), (2940, 424422), (3060, 407778), (3066, 406980), (3192, 390915), (3213, 388360), (3230, 386316), (3285, 379848), (3332, 374490), (3420, 364854), (3528, 353685), (3570, 349524), (3577, 348840), (3591, 347480), (3672, 339815), (3723, 335160), (3724, 335070), (3780, 330106), (3876, 321930), (3942, 316540), (3990, 312732), (4088, 305235), (4104, 304045), (4161, 299880), (4165, 299592), (4284, 291270), (4380, 284886), (4410, 282948), (4522, 275940), (4590, 271852), (4599, 271320), (4655, 268056), (4760, 262143), (4788, 260610), (4845, 257544), (4964, 251370), (4998, 249660), (5110, 244188), (5130, 243236), (5256, 237405), (5292, 235790), (5320, 234549), (5355, 233016), (5548, 224910), (5586, 223380), (5814, 214620), (5880, 212211), (5985, 208488), (6120, 203889), (6132, 203490), (6205, 201096), (6426, 194180), (6460, 193158), (6570, 189924), (6615, 188632), (6664, 187245), (6783, 183960), (6840, 182427), (6935, 179928), (7140, 174762), (7154, 174420), (7182, 173740), (7446, 167580), (7448, 167535), (7497, 166440), (7560, 165053), (7665, 162792), (7752, 160965), (7884, 158270), (7980, 156366), (8322, 149940), (8330, 149796), (8379, 148920), (8568, 145635), (8687, 143640), (8721, 143080), (8760, 142443), (8820, 141474), (9044, 137970), (9180, 135926), (9198, 135660), (9310, 134028), (9576, 130305), (9690, 128772), (9709, 128520), (9855, 126616), (9928, 125685), (9996, 124830), (10220, 122094), (10260, 121618), (10584, 117895), (10710, 116508), (10731, 116280), (11096, 112455), (11169, 111720), (11172, 111690), (11305, 110376), (11628, 107310), (11970, 104244), (12264, 101745), (12410, 100548), (12483, 99960), (12495, 99864), (12852, 97090), (12920, 96579), (13140, 94962), (13230, 94316), (13566, 91980), (13797, 90440), (13870, 89964), (13965, 89352), (14280, 87381), (14308, 87210), (14364, 86870), (14535, 85848), (14892, 83790), (14994, 83220), (15330, 81396), (15768, 79135), (15827, 78840), (15960, 78183), (16065, 77672), (16644, 74970), (16660, 74898), (16758, 74460), (17374, 71820), (17442, 71540), (17640, 70737), (17885, 69768), (17955, 69496), (18088, 68985), (18360, 67963), (18396, 67830), (18615, 67032), (18620, 67014), (19380, 64386), (19418, 64260), (19710, 63308), (19992, 62415), (20349, 61320), (20440, 61047), (20520, 60809), (20805, 59976), (21420, 58254), (21462, 58140), (22338, 55860), (22344, 55845), (22491, 55480), (22610, 55188), (22995, 54264), (23256, 53655), (23579, 52920), (23940, 52122), (24820, 50274), (24966, 49980), (24990, 49932), (25137, 49640), (25704, 48545), (26061, 47880), (26280, 47481), (26460, 47158), (27132, 45990), (27594, 45220), (27740, 44982), (27930, 44676), (28616, 43605), (28728, 43435), (29070, 42924), (29127, 42840), (29784, 41895), (29988, 41610), (30660, 40698), (31654, 39420), (32130, 38836), (32193, 38760), (33288, 37485), (33320, 37449), (33507, 37240), (33516, 37230), (33915, 36792), (34748, 35910), (34884, 35770)]