107645640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1587

約数の個数: 128

約数和(自身を含む): 351129600

約数和(自身を除く): 243483960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1523, 1767, 1860, 2280, 2356, 2945, 3046, 3534, 3720, 4569, 4712, 5890, 6092, 7068, 7615, 8835, 9138, 11780, 12184, 14136, 15230, 17670, 18276, 22845, 23560, 28937, 30460, 35340, 36552, 45690, 47213, 57874, 60920, 70680, 86811, 91380, 94426, 115748, 141639, 144685, 173622, 182760, 188852, 231496, 236065, 283278, 289370, 347244, 377704, 434055, 472130, 566556, 578740, 694488, 708195, 868110, 897047, 944260, 1133112, 1157480, 1416390, 1736220, 1794094, 1888520, 2691141, 2832780, 3472440, 3588188, 4485235, 5382282, 5665560, 7176376, 8970470, 10764564, 13455705, 17940940, 21529128, 26911410, 35881880, 53822820, 107645640]

約数ペア:

[(1, 107645640), (2, 53822820), (3, 35881880), (4, 26911410), (5, 21529128), (6, 17940940), (8, 13455705), (10, 10764564), (12, 8970470), (15, 7176376), (19, 5665560), (20, 5382282), (24, 4485235), (30, 3588188), (31, 3472440), (38, 2832780), (40, 2691141), (57, 1888520), (60, 1794094), (62, 1736220), (76, 1416390), (93, 1157480), (95, 1133112), (114, 944260), (120, 897047), (124, 868110), (152, 708195), (155, 694488), (186, 578740), (190, 566556), (228, 472130), (248, 434055), (285, 377704), (310, 347244), (372, 289370), (380, 283278), (456, 236065), (465, 231496), (570, 188852), (589, 182760), (620, 173622), (744, 144685), (760, 141639), (930, 115748), (1140, 94426), (1178, 91380), (1240, 86811), (1523, 70680), (1767, 60920), (1860, 57874), (2280, 47213), (2356, 45690), (2945, 36552), (3046, 35340), (3534, 30460), (3720, 28937), (4569, 23560), (4712, 22845), (5890, 18276), (6092, 17670), (7068, 15230), (7615, 14136), (8835, 12184), (9138, 11780)]