246678960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:164

約数の個数: 320

約数和(自身を含む): 890942976

約数和(自身を除く): 644264016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 43, 44, 48, 53, 55, 60, 66, 80, 82, 86, 88, 106, 110, 120, 123, 129, 132, 159, 164, 165, 172, 176, 205, 212, 215, 220, 240, 246, 258, 264, 265, 318, 328, 330, 344, 410, 424, 430, 440, 451, 473, 492, 516, 528, 530, 583, 615, 636, 645, 656, 660, 688, 795, 820, 848, 860, 880, 902, 946, 984, 1032, 1060, 1166, 1230, 1272, 1290, 1320, 1353, 1419, 1590, 1640, 1720, 1749, 1763, 1804, 1892, 1968, 2064, 2120, 2173, 2255, 2279, 2332, 2365, 2460, 2544, 2580, 2640, 2706, 2838, 2915, 3180, 3280, 3440, 3498, 3526, 3608, 3784, 4240, 4346, 4510, 4558, 4664, 4730, 4920, 5160, 5289, 5412, 5676, 5830, 6360, 6519, 6765, 6837, 6996, 7052, 7095, 7216, 7568, 8692, 8745, 8815, 9020, 9116, 9328, 9460, 9840, 10320, 10578, 10824, 10865, 11352, 11395, 11660, 12720, 13038, 13530, 13674, 13992, 14104, 14190, 17384, 17490, 17630, 18040, 18232, 18920, 19393, 21156, 21648, 21730, 22704, 22790, 23320, 23903, 25069, 26076, 26445, 27060, 27348, 27984, 28208, 28380, 32595, 34185, 34768, 34980, 35260, 36080, 36464, 37840, 38786, 42312, 43460, 45580, 46640, 47806, 50138, 52152, 52890, 54120, 54696, 56760, 58179, 65190, 68370, 69960, 70520, 71709, 75207, 77572, 84624, 86920, 91160, 93439, 95612, 96965, 100276, 104304, 105780, 108240, 109392, 113520, 116358, 119515, 125345, 130380, 136740, 139920, 141040, 143418, 150414, 155144, 173840, 182320, 186878, 191224, 193930, 200552, 211560, 232716, 239030, 250690, 260760, 273480, 280317, 286836, 290895, 300828, 310288, 358545, 373756, 376035, 382448, 387860, 401104, 423120, 465432, 467195, 478060, 501380, 521520, 546960, 560634, 573672, 581790, 601656, 717090, 747512, 752070, 775720, 930864, 934390, 956120, 1002760, 1027829, 1121268, 1147344, 1163580, 1203312, 1401585, 1434180, 1495024, 1504140, 1551440, 1868780, 1912240, 2005520, 2055658, 2242536, 2327160, 2803170, 2868360, 3008280, 3083487, 3737560, 4111316, 4485072, 4654320, 5139145, 5606340, 5736720, 6016560, 6166974, 7475120, 8222632, 10278290, 11212680, 12333948, 15417435, 16445264, 20556580, 22425360, 24667896, 30834870, 41113160, 49335792, 61669740, 82226320, 123339480, 246678960]

約数ペア:

[(1, 246678960), (2, 123339480), (3, 82226320), (4, 61669740), (5, 49335792), (6, 41113160), (8, 30834870), (10, 24667896), (11, 22425360), (12, 20556580), (15, 16445264), (16, 15417435), (20, 12333948), (22, 11212680), (24, 10278290), (30, 8222632), (33, 7475120), (40, 6166974), (41, 6016560), (43, 5736720), (44, 5606340), (48, 5139145), (53, 4654320), (55, 4485072), (60, 4111316), (66, 3737560), (80, 3083487), (82, 3008280), (86, 2868360), (88, 2803170), (106, 2327160), (110, 2242536), (120, 2055658), (123, 2005520), (129, 1912240), (132, 1868780), (159, 1551440), (164, 1504140), (165, 1495024), (172, 1434180), (176, 1401585), (205, 1203312), (212, 1163580), (215, 1147344), (220, 1121268), (240, 1027829), (246, 1002760), (258, 956120), (264, 934390), (265, 930864), (318, 775720), (328, 752070), (330, 747512), (344, 717090), (410, 601656), (424, 581790), (430, 573672), (440, 560634), (451, 546960), (473, 521520), (492, 501380), (516, 478060), (528, 467195), (530, 465432), (583, 423120), (615, 401104), (636, 387860), (645, 382448), (656, 376035), (660, 373756), (688, 358545), (795, 310288), (820, 300828), (848, 290895), (860, 286836), (880, 280317), (902, 273480), (946, 260760), (984, 250690), (1032, 239030), (1060, 232716), (1166, 211560), (1230, 200552), (1272, 193930), (1290, 191224), (1320, 186878), (1353, 182320), (1419, 173840), (1590, 155144), (1640, 150414), (1720, 143418), (1749, 141040), (1763, 139920), (1804, 136740), (1892, 130380), (1968, 125345), (2064, 119515), (2120, 116358), (2173, 113520), (2255, 109392), (2279, 108240), (2332, 105780), (2365, 104304), (2460, 100276), (2544, 96965), (2580, 95612), (2640, 93439), (2706, 91160), (2838, 86920), (2915, 84624), (3180, 77572), (3280, 75207), (3440, 71709), (3498, 70520), (3526, 69960), (3608, 68370), (3784, 65190), (4240, 58179), (4346, 56760), (4510, 54696), (4558, 54120), (4664, 52890), (4730, 52152), (4920, 50138), (5160, 47806), (5289, 46640), (5412, 45580), (5676, 43460), (5830, 42312), (6360, 38786), (6519, 37840), (6765, 36464), (6837, 36080), (6996, 35260), (7052, 34980), (7095, 34768), (7216, 34185), (7568, 32595), (8692, 28380), (8745, 28208), (8815, 27984), (9020, 27348), (9116, 27060), (9328, 26445), (9460, 26076), (9840, 25069), (10320, 23903), (10578, 23320), (10824, 22790), (10865, 22704), (11352, 21730), (11395, 21648), (11660, 21156), (12720, 19393), (13038, 18920), (13530, 18232), (13674, 18040), (13992, 17630), (14104, 17490), (14190, 17384)]