120465485040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{255961}}^1$

素因数の和:256067

約数の個数: 160

約数和(自身を含む): 390774113856

約数和(自身を除く): 270308628816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 53, 60, 74, 80, 106, 111, 120, 148, 159, 185, 212, 222, 240, 265, 296, 318, 370, 424, 444, 530, 555, 592, 636, 740, 795, 848, 888, 1060, 1110, 1272, 1480, 1590, 1776, 1961, 2120, 2220, 2544, 2960, 3180, 3922, 4240, 4440, 5883, 6360, 7844, 8880, 9805, 11766, 12720, 15688, 19610, 23532, 29415, 31376, 39220, 47064, 58830, 78440, 94128, 117660, 156880, 235320, 255961, 470640, 511922, 767883, 1023844, 1279805, 1535766, 2047688, 2559610, 3071532, 3839415, 4095376, 5119220, 6143064, 7678830, 9470557, 10238440, 12286128, 13565933, 15357660, 18941114, 20476880, 27131866, 28411671, 30715320, 37882228, 40697799, 47352785, 54263732, 56823342, 61430640, 67829665, 75764456, 81395598, 94705570, 108527464, 113646684, 135659330, 142058355, 151528912, 162791196, 189411140, 203488995, 217054928, 227293368, 271318660, 284116710, 325582392, 378822280, 406977990, 454586736, 501939521, 542637320, 568233420, 651164784, 757644560, 813955980, 1003879042, 1085274640, 1136466840, 1505818563, 1627911960, 2007758084, 2272933680, 2509697605, 3011637126, 3255823920, 4015516168, 5019395210, 6023274252, 7529092815, 8031032336, 10038790420, 12046548504, 15058185630, 20077580840, 24093097008, 30116371260, 40155161680, 60232742520, 120465485040]

約数ペア:

[(1, 120465485040), (2, 60232742520), (3, 40155161680), (4, 30116371260), (5, 24093097008), (6, 20077580840), (8, 15058185630), (10, 12046548504), (12, 10038790420), (15, 8031032336), (16, 7529092815), (20, 6023274252), (24, 5019395210), (30, 4015516168), (37, 3255823920), (40, 3011637126), (48, 2509697605), (53, 2272933680), (60, 2007758084), (74, 1627911960), (80, 1505818563), (106, 1136466840), (111, 1085274640), (120, 1003879042), (148, 813955980), (159, 757644560), (185, 651164784), (212, 568233420), (222, 542637320), (240, 501939521), (265, 454586736), (296, 406977990), (318, 378822280), (370, 325582392), (424, 284116710), (444, 271318660), (530, 227293368), (555, 217054928), (592, 203488995), (636, 189411140), (740, 162791196), (795, 151528912), (848, 142058355), (888, 135659330), (1060, 113646684), (1110, 108527464), (1272, 94705570), (1480, 81395598), (1590, 75764456), (1776, 67829665), (1961, 61430640), (2120, 56823342), (2220, 54263732), (2544, 47352785), (2960, 40697799), (3180, 37882228), (3922, 30715320), (4240, 28411671), (4440, 27131866), (5883, 20476880), (6360, 18941114), (7844, 15357660), (8880, 13565933), (9805, 12286128), (11766, 10238440), (12720, 9470557), (15688, 7678830), (19610, 6143064), (23532, 5119220), (29415, 4095376), (31376, 3839415), (39220, 3071532), (47064, 2559610), (58830, 2047688), (78440, 1535766), (94128, 1279805), (117660, 1023844), (156880, 767883), (235320, 511922), (255961, 470640)]