61120056320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{385081}}^1$

素因数の和:385137

約数の個数: 88

約数和(自身を含む): 151346467968

約数和(自身を除く): 90226411648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2480, 2560, 3968, 4960, 5120, 7936, 9920, 15872, 19840, 31744, 39680, 79360, 158720, 385081, 770162, 1540324, 1925405, 3080648, 3850810, 6161296, 7701620, 11937511, 12322592, 15403240, 23875022, 24645184, 30806480, 47750044, 49290368, 59687555, 61612960, 95500088, 98580736, 119375110, 123225920, 191000176, 197161472, 238750220, 246451840, 382000352, 394322944, 477500440, 492903680, 764000704, 955000880, 985807360, 1528001408, 1910001760, 1971614720, 3056002816, 3820003520, 6112005632, 7640007040, 12224011264, 15280014080, 30560028160, 61120056320]

約数ペア:

[(1, 61120056320), (2, 30560028160), (4, 15280014080), (5, 12224011264), (8, 7640007040), (10, 6112005632), (16, 3820003520), (20, 3056002816), (31, 1971614720), (32, 1910001760), (40, 1528001408), (62, 985807360), (64, 955000880), (80, 764000704), (124, 492903680), (128, 477500440), (155, 394322944), (160, 382000352), (248, 246451840), (256, 238750220), (310, 197161472), (320, 191000176), (496, 123225920), (512, 119375110), (620, 98580736), (640, 95500088), (992, 61612960), (1024, 59687555), (1240, 49290368), (1280, 47750044), (1984, 30806480), (2480, 24645184), (2560, 23875022), (3968, 15403240), (4960, 12322592), (5120, 11937511), (7936, 7701620), (9920, 6161296), (15872, 3850810), (19840, 3080648), (31744, 1925405), (39680, 1540324), (79360, 770162), (158720, 385081)]