120372720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1011

約数の個数: 160

約数和(自身を含む): 412098624

約数和(自身を除く): 291725904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 780, 820, 941, 984, 1040, 1066, 1230, 1560, 1599, 1640, 1882, 1968, 2132, 2460, 2665, 2823, 3120, 3198, 3280, 3764, 4264, 4705, 4920, 5330, 5646, 6396, 7528, 7995, 8528, 9410, 9840, 10660, 11292, 12233, 12792, 14115, 15056, 15990, 18820, 21320, 22584, 24466, 25584, 28230, 31980, 36699, 37640, 38581, 42640, 45168, 48932, 56460, 61165, 63960, 73398, 75280, 77162, 97864, 112920, 115743, 122330, 127920, 146796, 154324, 183495, 192905, 195728, 225840, 231486, 244660, 293592, 308648, 366990, 385810, 462972, 489320, 501553, 578715, 587184, 617296, 733980, 771620, 925944, 978640, 1003106, 1157430, 1467960, 1504659, 1543240, 1851888, 2006212, 2314860, 2507765, 2935920, 3009318, 3086480, 4012424, 4629720, 5015530, 6018636, 7523295, 8024848, 9259440, 10031060, 12037272, 15046590, 20062120, 24074544, 30093180, 40124240, 60186360, 120372720]

約数ペア:

[(1, 120372720), (2, 60186360), (3, 40124240), (4, 30093180), (5, 24074544), (6, 20062120), (8, 15046590), (10, 12037272), (12, 10031060), (13, 9259440), (15, 8024848), (16, 7523295), (20, 6018636), (24, 5015530), (26, 4629720), (30, 4012424), (39, 3086480), (40, 3009318), (41, 2935920), (48, 2507765), (52, 2314860), (60, 2006212), (65, 1851888), (78, 1543240), (80, 1504659), (82, 1467960), (104, 1157430), (120, 1003106), (123, 978640), (130, 925944), (156, 771620), (164, 733980), (195, 617296), (205, 587184), (208, 578715), (240, 501553), (246, 489320), (260, 462972), (312, 385810), (328, 366990), (390, 308648), (410, 293592), (492, 244660), (520, 231486), (533, 225840), (615, 195728), (624, 192905), (656, 183495), (780, 154324), (820, 146796), (941, 127920), (984, 122330), (1040, 115743), (1066, 112920), (1230, 97864), (1560, 77162), (1599, 75280), (1640, 73398), (1882, 63960), (1968, 61165), (2132, 56460), (2460, 48932), (2665, 45168), (2823, 42640), (3120, 38581), (3198, 37640), (3280, 36699), (3764, 31980), (4264, 28230), (4705, 25584), (4920, 24466), (5330, 22584), (5646, 21320), (6396, 18820), (7528, 15990), (7995, 15056), (8528, 14115), (9410, 12792), (9840, 12233), (10660, 11292)]