921560640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 672

約数和(自身を含む): 4027895424

約数和(自身を除く): 3106334784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 49, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 98, 104, 105, 110, 112, 120, 130, 132, 137, 140, 143, 147, 154, 156, 160, 165, 168, 176, 182, 192, 195, 196, 208, 210, 220, 224, 231, 240, 245, 260, 264, 273, 274, 280, 286, 294, 308, 312, 320, 330, 336, 352, 364, 385, 390, 392, 411, 416, 420, 429, 440, 448, 455, 462, 480, 490, 520, 528, 539, 546, 548, 560, 572, 588, 616, 624, 637, 660, 672, 685, 704, 715, 728, 735, 770, 780, 784, 822, 832, 840, 858, 880, 910, 924, 959, 960, 980, 1001, 1040, 1056, 1078, 1092, 1096, 1120, 1144, 1155, 1176, 1232, 1248, 1274, 1320, 1344, 1365, 1370, 1430, 1456, 1470, 1507, 1540, 1560, 1568, 1617, 1644, 1680, 1716, 1760, 1781, 1820, 1848, 1911, 1918, 1960, 2002, 2055, 2080, 2112, 2145, 2156, 2184, 2192, 2240, 2288, 2310, 2352, 2464, 2496, 2548, 2640, 2695, 2730, 2740, 2860, 2877, 2912, 2940, 3003, 3014, 3080, 3120, 3136, 3185, 3234, 3288, 3360, 3432, 3520, 3562, 3640, 3696, 3822, 3836, 3920, 4004, 4110, 4160, 4290, 4312, 4368, 4384, 4521, 4576, 4620, 4704, 4795, 4928, 5005, 5096, 5280, 5343, 5390, 5460, 5480, 5720, 5754, 5824, 5880, 6006, 6028, 6160, 6240, 6370, 6468, 6576, 6713, 6720, 6864, 7007, 7124, 7280, 7392, 7535, 7644, 7672, 7840, 8008, 8085, 8220, 8580, 8624, 8736, 8768, 8905, 9042, 9152, 9240, 9408, 9555, 9590, 10010, 10192, 10549, 10560, 10686, 10780, 10920, 10960, 11440, 11508, 11760, 12012, 12056, 12320, 12467, 12480, 12740, 12936, 13152, 13426, 13728, 14014, 14248, 14385, 14560, 14784, 15015, 15070, 15288, 15344, 15680, 16016, 16170, 16440, 17160, 17248, 17472, 17810, 18084, 18480, 19110, 19180, 19591, 20020, 20139, 20384, 21021, 21098, 21372, 21560, 21840, 21920, 22605, 22880, 23016, 23520, 24024, 24112, 24640, 24934, 25480, 25872, 26304, 26715, 26852, 27456, 28028, 28496, 28770, 29120, 30030, 30140, 30576, 30688, 31647, 32032, 32340, 32880, 33565, 34320, 34496, 35035, 35620, 36168, 36960, 37401, 38220, 38360, 39182, 40040, 40278, 40768, 42042, 42196, 42744, 43120, 43680, 43840, 45210, 45760, 46032, 47040, 48048, 48224, 49868, 50960, 51744, 52745, 53430, 53704, 56056, 56992, 57540, 58773, 60060, 60280, 61152, 61376, 62335, 63294, 64064, 64680, 65760, 67130, 68640, 70070, 71240, 72336, 73843, 73920, 74802, 76440, 76720, 78364, 80080, 80556, 84084, 84392, 85488, 86240, 87269, 87360, 90420, 92064, 96096, 96448, 97955, 99736, 100695, 101920, 103488, 105105, 105490, 106860, 107408, 112112, 113984, 115080, 117546, 120120, 120560, 122304, 124670, 126588, 129360, 131520, 134260, 137137, 137280, 140140, 142480, 144672, 147686, 149604, 152880, 153440, 156728, 158235, 160160, 161112, 168168, 168784, 170976, 172480, 174538, 180840, 184128, 187005, 192192, 195910, 199472, 201390, 203840, 210210, 210980, 213720, 214816, 221529, 224224, 230160, 235092, 240240, 241120, 249340, 253176, 258720, 261807, 268520, 274274, 280280, 284960, 289344, 293865, 295372, 299208, 305760, 306880, 313456, 316470, 320320, 322224, 336336, 337568, 341952, 349076, 361680, 369215, 374010, 391820, 398944, 402780, 411411, 420420, 421960, 427440, 429632, 436345, 443058, 448448, 460320, 470184, 480480, 482240, 498680, 506352, 517440, 523614, 537040, 548548, 560560, 569920, 587730, 590744, 598416, 611520, 626912, 632940, 644448, 672672, 675136, 685685, 698152, 723360, 738430, 748020, 783640, 797888, 805560, 822822, 840840, 843920, 854880, 872690, 886116, 920640, 940368, 959959, 960960, 997360, 1012704, 1047228, 1074080, 1097096, 1107645, 1121120, 1175460, 1181488, 1196832, 1253824, 1265880, 1288896, 1309035, 1345344, 1371370, 1396304, 1446720, 1476860, 1496040, 1567280, 1611120, 1645644, 1681680, 1687840, 1709760, 1745380, 1772232, 1880736, 1919918, 1994720, 2025408, 2057055, 2094456, 2148160, 2194192, 2215290, 2242240, 2350920, 2362976, 2393664, 2531760, 2618070, 2742740, 2792608, 2879877, 2953720, 2992080, 3134560, 3222240, 3291288, 3363360, 3375680, 3490760, 3544464, 3761472, 3839836, 3989440, 4114110, 4188912, 4388384, 4430580, 4701840, 4725952, 4799795, 5063520, 5236140, 5485480, 5585216, 5759754, 5907440, 5984160, 6269120, 6444480, 6582576, 6726720, 6981520, 7088928, 7679672, 8228220, 8377824, 8776768, 8861160, 9403680, 9599590, 10127040, 10472280, 10970960, 11519508, 11814880, 11968320, 13165152, 13963040, 14177856, 14399385, 15359344, 16456440, 16755648, 17722320, 18807360, 19199180, 20944560, 21941920, 23039016, 23629760, 26330304, 27926080, 28798770, 30718688, 32912880, 35444640, 38398360, 41889120, 43883840, 46078032, 57597540, 61437376, 65825760, 70889280, 76796720, 83778240, 92156064, 115195080, 131651520, 153593440, 184312128, 230390160, 307186880, 460780320, 921560640]

約数ペア:

[(1, 921560640), (2, 460780320), (3, 307186880), (4, 230390160), (5, 184312128), (6, 153593440), (7, 131651520), (8, 115195080), (10, 92156064), (11, 83778240), (12, 76796720), (13, 70889280), (14, 65825760), (15, 61437376), (16, 57597540), (20, 46078032), (21, 43883840), (22, 41889120), (24, 38398360), (26, 35444640), (28, 32912880), (30, 30718688), (32, 28798770), (33, 27926080), (35, 26330304), (39, 23629760), (40, 23039016), (42, 21941920), (44, 20944560), (48, 19199180), (49, 18807360), (52, 17722320), (55, 16755648), (56, 16456440), (60, 15359344), (64, 14399385), (65, 14177856), (66, 13963040), (70, 13165152), (77, 11968320), (78, 11814880), (80, 11519508), (84, 10970960), (88, 10472280), (91, 10127040), (96, 9599590), (98, 9403680), (104, 8861160), (105, 8776768), (110, 8377824), (112, 8228220), (120, 7679672), (130, 7088928), (132, 6981520), (137, 6726720), (140, 6582576), (143, 6444480), (147, 6269120), (154, 5984160), (156, 5907440), (160, 5759754), (165, 5585216), (168, 5485480), (176, 5236140), (182, 5063520), (192, 4799795), (195, 4725952), (196, 4701840), (208, 4430580), (210, 4388384), (220, 4188912), (224, 4114110), (231, 3989440), (240, 3839836), (245, 3761472), (260, 3544464), (264, 3490760), (273, 3375680), (274, 3363360), (280, 3291288), (286, 3222240), (294, 3134560), (308, 2992080), (312, 2953720), (320, 2879877), (330, 2792608), (336, 2742740), (352, 2618070), (364, 2531760), (385, 2393664), (390, 2362976), (392, 2350920), (411, 2242240), (416, 2215290), (420, 2194192), (429, 2148160), (440, 2094456), (448, 2057055), (455, 2025408), (462, 1994720), (480, 1919918), (490, 1880736), (520, 1772232), (528, 1745380), (539, 1709760), (546, 1687840), (548, 1681680), (560, 1645644), (572, 1611120), (588, 1567280), (616, 1496040), (624, 1476860), (637, 1446720), (660, 1396304), (672, 1371370), (685, 1345344), (704, 1309035), (715, 1288896), (728, 1265880), (735, 1253824), (770, 1196832), (780, 1181488), (784, 1175460), (822, 1121120), (832, 1107645), (840, 1097096), (858, 1074080), (880, 1047228), (910, 1012704), (924, 997360), (959, 960960), (960, 959959), (980, 940368), (1001, 920640), (1040, 886116), (1056, 872690), (1078, 854880), (1092, 843920), (1096, 840840), (1120, 822822), (1144, 805560), (1155, 797888), (1176, 783640), (1232, 748020), (1248, 738430), (1274, 723360), (1320, 698152), (1344, 685685), (1365, 675136), (1370, 672672), (1430, 644448), (1456, 632940), (1470, 626912), (1507, 611520), (1540, 598416), (1560, 590744), (1568, 587730), (1617, 569920), (1644, 560560), (1680, 548548), (1716, 537040), (1760, 523614), (1781, 517440), (1820, 506352), (1848, 498680), (1911, 482240), (1918, 480480), (1960, 470184), (2002, 460320), (2055, 448448), (2080, 443058), (2112, 436345), (2145, 429632), (2156, 427440), (2184, 421960), (2192, 420420), (2240, 411411), (2288, 402780), (2310, 398944), (2352, 391820), (2464, 374010), (2496, 369215), (2548, 361680), (2640, 349076), (2695, 341952), (2730, 337568), (2740, 336336), (2860, 322224), (2877, 320320), (2912, 316470), (2940, 313456), (3003, 306880), (3014, 305760), (3080, 299208), (3120, 295372), (3136, 293865), (3185, 289344), (3234, 284960), (3288, 280280), (3360, 274274), (3432, 268520), (3520, 261807), (3562, 258720), (3640, 253176), (3696, 249340), (3822, 241120), (3836, 240240), (3920, 235092), (4004, 230160), (4110, 224224), (4160, 221529), (4290, 214816), (4312, 213720), (4368, 210980), (4384, 210210), (4521, 203840), (4576, 201390), (4620, 199472), (4704, 195910), (4795, 192192), (4928, 187005), (5005, 184128), (5096, 180840), (5280, 174538), (5343, 172480), (5390, 170976), (5460, 168784), (5480, 168168), (5720, 161112), (5754, 160160), (5824, 158235), (5880, 156728), (6006, 153440), (6028, 152880), (6160, 149604), (6240, 147686), (6370, 144672), (6468, 142480), (6576, 140140), (6713, 137280), (6720, 137137), (6864, 134260), (7007, 131520), (7124, 129360), (7280, 126588), (7392, 124670), (7535, 122304), (7644, 120560), (7672, 120120), (7840, 117546), (8008, 115080), (8085, 113984), (8220, 112112), (8580, 107408), (8624, 106860), (8736, 105490), (8768, 105105), (8905, 103488), (9042, 101920), (9152, 100695), (9240, 99736), (9408, 97955), (9555, 96448), (9590, 96096), (10010, 92064), (10192, 90420), (10549, 87360), (10560, 87269), (10686, 86240), (10780, 85488), (10920, 84392), (10960, 84084), (11440, 80556), (11508, 80080), (11760, 78364), (12012, 76720), (12056, 76440), (12320, 74802), (12467, 73920), (12480, 73843), (12740, 72336), (12936, 71240), (13152, 70070), (13426, 68640), (13728, 67130), (14014, 65760), (14248, 64680), (14385, 64064), (14560, 63294), (14784, 62335), (15015, 61376), (15070, 61152), (15288, 60280), (15344, 60060), (15680, 58773), (16016, 57540), (16170, 56992), (16440, 56056), (17160, 53704), (17248, 53430), (17472, 52745), (17810, 51744), (18084, 50960), (18480, 49868), (19110, 48224), (19180, 48048), (19591, 47040), (20020, 46032), (20139, 45760), (20384, 45210), (21021, 43840), (21098, 43680), (21372, 43120), (21560, 42744), (21840, 42196), (21920, 42042), (22605, 40768), (22880, 40278), (23016, 40040), (23520, 39182), (24024, 38360), (24112, 38220), (24640, 37401), (24934, 36960), (25480, 36168), (25872, 35620), (26304, 35035), (26715, 34496), (26852, 34320), (27456, 33565), (28028, 32880), (28496, 32340), (28770, 32032), (29120, 31647), (30030, 30688), (30140, 30576)]