6983164160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{811}}^1$

素因数の和:901

約数の個数: 216

約数和(自身を含む): 19777318848

約数和(自身を除く): 12794154688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 560, 620, 640, 811, 868, 896, 961, 992, 1085, 1120, 1240, 1280, 1622, 1736, 1792, 1922, 1984, 2170, 2240, 2480, 3244, 3472, 3844, 3968, 4055, 4340, 4480, 4805, 4960, 5677, 6488, 6727, 6944, 7688, 7936, 8110, 8680, 8960, 9610, 9920, 11354, 12976, 13454, 13888, 15376, 16220, 17360, 19220, 19840, 22708, 25141, 25952, 26908, 27776, 28385, 30752, 32440, 33635, 34720, 38440, 39680, 45416, 50282, 51904, 53816, 55552, 56770, 61504, 64880, 67270, 69440, 76880, 90832, 100564, 103808, 107632, 113540, 123008, 125705, 129760, 134540, 138880, 153760, 175987, 181664, 201128, 207616, 215264, 227080, 246016, 251410, 259520, 269080, 277760, 307520, 351974, 363328, 402256, 430528, 454160, 502820, 519040, 538160, 615040, 703948, 726656, 779371, 804512, 861056, 879935, 908320, 1005640, 1038080, 1076320, 1230080, 1407896, 1453312, 1558742, 1609024, 1722112, 1759870, 1816640, 2011280, 2152640, 2815792, 3117484, 3218048, 3519740, 3633280, 3896855, 4022560, 4305280, 5455597, 5631584, 6234968, 6436096, 7039480, 7266560, 7793710, 8045120, 8610560, 10911194, 11263168, 12469936, 14078960, 15587420, 16090240, 21822388, 22526336, 24939872, 27277985, 28157920, 31174840, 32180480, 43644776, 45052672, 49879744, 54555970, 56315840, 62349680, 87289552, 99759488, 109111940, 112631680, 124699360, 174579104, 199518976, 218223880, 225263360, 249398720, 349158208, 436447760, 498797440, 698316416, 872895520, 997594880, 1396632832, 1745791040, 3491582080, 6983164160]

約数ペア:

[(1, 6983164160), (2, 3491582080), (4, 1745791040), (5, 1396632832), (7, 997594880), (8, 872895520), (10, 698316416), (14, 498797440), (16, 436447760), (20, 349158208), (28, 249398720), (31, 225263360), (32, 218223880), (35, 199518976), (40, 174579104), (56, 124699360), (62, 112631680), (64, 109111940), (70, 99759488), (80, 87289552), (112, 62349680), (124, 56315840), (128, 54555970), (140, 49879744), (155, 45052672), (160, 43644776), (217, 32180480), (224, 31174840), (248, 28157920), (256, 27277985), (280, 24939872), (310, 22526336), (320, 21822388), (434, 16090240), (448, 15587420), (496, 14078960), (560, 12469936), (620, 11263168), (640, 10911194), (811, 8610560), (868, 8045120), (896, 7793710), (961, 7266560), (992, 7039480), (1085, 6436096), (1120, 6234968), (1240, 5631584), (1280, 5455597), (1622, 4305280), (1736, 4022560), (1792, 3896855), (1922, 3633280), (1984, 3519740), (2170, 3218048), (2240, 3117484), (2480, 2815792), (3244, 2152640), (3472, 2011280), (3844, 1816640), (3968, 1759870), (4055, 1722112), (4340, 1609024), (4480, 1558742), (4805, 1453312), (4960, 1407896), (5677, 1230080), (6488, 1076320), (6727, 1038080), (6944, 1005640), (7688, 908320), (7936, 879935), (8110, 861056), (8680, 804512), (8960, 779371), (9610, 726656), (9920, 703948), (11354, 615040), (12976, 538160), (13454, 519040), (13888, 502820), (15376, 454160), (16220, 430528), (17360, 402256), (19220, 363328), (19840, 351974), (22708, 307520), (25141, 277760), (25952, 269080), (26908, 259520), (27776, 251410), (28385, 246016), (30752, 227080), (32440, 215264), (33635, 207616), (34720, 201128), (38440, 181664), (39680, 175987), (45416, 153760), (50282, 138880), (51904, 134540), (53816, 129760), (55552, 125705), (56770, 123008), (61504, 113540), (64880, 107632), (67270, 103808), (69440, 100564), (76880, 90832)]