15672924120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{59611}}^1$

素因数の和:59945

約数の個数: 128

約数和(自身を含む): 53908323840

約数和(自身を除く): 38235399720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 313, 420, 626, 840, 939, 1252, 1565, 1878, 2191, 2504, 3130, 3756, 4382, 4695, 6260, 6573, 7512, 8764, 9390, 10955, 12520, 13146, 17528, 18780, 21910, 26292, 32865, 37560, 43820, 52584, 59611, 65730, 87640, 119222, 131460, 178833, 238444, 262920, 298055, 357666, 417277, 476888, 596110, 715332, 834554, 894165, 1192220, 1251831, 1430664, 1669108, 1788330, 2086385, 2384440, 2503662, 3338216, 3576660, 4172770, 5007324, 6259155, 7153320, 8345540, 10014648, 12518310, 16691080, 18658243, 25036620, 37316486, 50073240, 55974729, 74632972, 93291215, 111949458, 130607701, 149265944, 186582430, 223898916, 261215402, 279873645, 373164860, 391823103, 447797832, 522430804, 559747290, 653038505, 746329720, 783646206, 1044861608, 1119494580, 1306077010, 1567292412, 1959115515, 2238989160, 2612154020, 3134584824, 3918231030, 5224308040, 7836462060, 15672924120]

約数ペア:

[(1, 15672924120), (2, 7836462060), (3, 5224308040), (4, 3918231030), (5, 3134584824), (6, 2612154020), (7, 2238989160), (8, 1959115515), (10, 1567292412), (12, 1306077010), (14, 1119494580), (15, 1044861608), (20, 783646206), (21, 746329720), (24, 653038505), (28, 559747290), (30, 522430804), (35, 447797832), (40, 391823103), (42, 373164860), (56, 279873645), (60, 261215402), (70, 223898916), (84, 186582430), (105, 149265944), (120, 130607701), (140, 111949458), (168, 93291215), (210, 74632972), (280, 55974729), (313, 50073240), (420, 37316486), (626, 25036620), (840, 18658243), (939, 16691080), (1252, 12518310), (1565, 10014648), (1878, 8345540), (2191, 7153320), (2504, 6259155), (3130, 5007324), (3756, 4172770), (4382, 3576660), (4695, 3338216), (6260, 2503662), (6573, 2384440), (7512, 2086385), (8764, 1788330), (9390, 1669108), (10955, 1430664), (12520, 1251831), (13146, 1192220), (17528, 894165), (18780, 834554), (21910, 715332), (26292, 596110), (32865, 476888), (37560, 417277), (43820, 357666), (52584, 298055), (59611, 262920), (65730, 238444), (87640, 178833), (119222, 131460)]