120766560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10939}}^1$

素因数の和:10980

約数の個数: 96

約数和(自身を含む): 396990720

約数和(自身を除く): 276224160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 10939, 11040, 21878, 32817, 43756, 54695, 65634, 87512, 109390, 131268, 164085, 175024, 218780, 251597, 262536, 328170, 350048, 437560, 503194, 525072, 656340, 754791, 875120, 1006388, 1050144, 1257985, 1312680, 1509582, 1750240, 2012776, 2515970, 2625360, 3019164, 3773955, 4025552, 5031940, 5250720, 6038328, 7547910, 8051104, 10063880, 12076656, 15095820, 20127760, 24153312, 30191640, 40255520, 60383280, 120766560]

約数ペア:

[(1, 120766560), (2, 60383280), (3, 40255520), (4, 30191640), (5, 24153312), (6, 20127760), (8, 15095820), (10, 12076656), (12, 10063880), (15, 8051104), (16, 7547910), (20, 6038328), (23, 5250720), (24, 5031940), (30, 4025552), (32, 3773955), (40, 3019164), (46, 2625360), (48, 2515970), (60, 2012776), (69, 1750240), (80, 1509582), (92, 1312680), (96, 1257985), (115, 1050144), (120, 1006388), (138, 875120), (160, 754791), (184, 656340), (230, 525072), (240, 503194), (276, 437560), (345, 350048), (368, 328170), (460, 262536), (480, 251597), (552, 218780), (690, 175024), (736, 164085), (920, 131268), (1104, 109390), (1380, 87512), (1840, 65634), (2208, 54695), (2760, 43756), (3680, 32817), (5520, 21878), (10939, 11040)]