100893840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 160

約数和(自身を含む): 329121792

約数和(自身を除く): 228227952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 71, 80, 93, 120, 124, 142, 155, 186, 191, 213, 240, 248, 284, 310, 355, 372, 382, 426, 465, 496, 568, 573, 620, 710, 744, 764, 852, 930, 955, 1065, 1136, 1146, 1240, 1420, 1488, 1528, 1704, 1860, 1910, 2130, 2201, 2292, 2480, 2840, 2865, 3056, 3408, 3720, 3820, 4260, 4402, 4584, 5680, 5730, 5921, 6603, 7440, 7640, 8520, 8804, 9168, 11005, 11460, 11842, 13206, 13561, 15280, 17040, 17608, 17763, 22010, 22920, 23684, 26412, 27122, 29605, 33015, 35216, 35526, 40683, 44020, 45840, 47368, 52824, 54244, 59210, 66030, 67805, 71052, 81366, 88040, 88815, 94736, 105648, 108488, 118420, 132060, 135610, 142104, 162732, 176080, 177630, 203415, 216976, 236840, 264120, 271220, 284208, 325464, 355260, 406830, 420391, 473680, 528240, 542440, 650928, 710520, 813660, 840782, 1084880, 1261173, 1421040, 1627320, 1681564, 2101955, 2522346, 3254640, 3363128, 4203910, 5044692, 6305865, 6726256, 8407820, 10089384, 12611730, 16815640, 20178768, 25223460, 33631280, 50446920, 100893840]

約数ペア:

[(1, 100893840), (2, 50446920), (3, 33631280), (4, 25223460), (5, 20178768), (6, 16815640), (8, 12611730), (10, 10089384), (12, 8407820), (15, 6726256), (16, 6305865), (20, 5044692), (24, 4203910), (30, 3363128), (31, 3254640), (40, 2522346), (48, 2101955), (60, 1681564), (62, 1627320), (71, 1421040), (80, 1261173), (93, 1084880), (120, 840782), (124, 813660), (142, 710520), (155, 650928), (186, 542440), (191, 528240), (213, 473680), (240, 420391), (248, 406830), (284, 355260), (310, 325464), (355, 284208), (372, 271220), (382, 264120), (426, 236840), (465, 216976), (496, 203415), (568, 177630), (573, 176080), (620, 162732), (710, 142104), (744, 135610), (764, 132060), (852, 118420), (930, 108488), (955, 105648), (1065, 94736), (1136, 88815), (1146, 88040), (1240, 81366), (1420, 71052), (1488, 67805), (1528, 66030), (1704, 59210), (1860, 54244), (1910, 52824), (2130, 47368), (2201, 45840), (2292, 44020), (2480, 40683), (2840, 35526), (2865, 35216), (3056, 33015), (3408, 29605), (3720, 27122), (3820, 26412), (4260, 23684), (4402, 22920), (4584, 22010), (5680, 17763), (5730, 17608), (5921, 17040), (6603, 15280), (7440, 13561), (7640, 13206), (8520, 11842), (8804, 11460), (9168, 11005)]