112121880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1753}}^1$

素因数の和:1821

約数の個数: 128

約数和(自身を含む): 371286720

約数和(自身を除く): 259164840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 1753, 2132, 2460, 2665, 3198, 3506, 4264, 4920, 5259, 5330, 6396, 7012, 7995, 8765, 10518, 10660, 12792, 14024, 15990, 17530, 21036, 21320, 22789, 26295, 31980, 35060, 42072, 45578, 52590, 63960, 68367, 70120, 71873, 91156, 105180, 113945, 136734, 143746, 182312, 210360, 215619, 227890, 273468, 287492, 341835, 359365, 431238, 455780, 546936, 574984, 683670, 718730, 862476, 911560, 934349, 1078095, 1367340, 1437460, 1724952, 1868698, 2156190, 2734680, 2803047, 2874920, 3737396, 4312380, 4671745, 5606094, 7474792, 8624760, 9343490, 11212188, 14015235, 18686980, 22424376, 28030470, 37373960, 56060940, 112121880]

約数ペア:

[(1, 112121880), (2, 56060940), (3, 37373960), (4, 28030470), (5, 22424376), (6, 18686980), (8, 14015235), (10, 11212188), (12, 9343490), (13, 8624760), (15, 7474792), (20, 5606094), (24, 4671745), (26, 4312380), (30, 3737396), (39, 2874920), (40, 2803047), (41, 2734680), (52, 2156190), (60, 1868698), (65, 1724952), (78, 1437460), (82, 1367340), (104, 1078095), (120, 934349), (123, 911560), (130, 862476), (156, 718730), (164, 683670), (195, 574984), (205, 546936), (246, 455780), (260, 431238), (312, 359365), (328, 341835), (390, 287492), (410, 273468), (492, 227890), (520, 215619), (533, 210360), (615, 182312), (780, 143746), (820, 136734), (984, 113945), (1066, 105180), (1230, 91156), (1560, 71873), (1599, 70120), (1640, 68367), (1753, 63960), (2132, 52590), (2460, 45578), (2665, 42072), (3198, 35060), (3506, 31980), (4264, 26295), (4920, 22789), (5259, 21320), (5330, 21036), (6396, 17530), (7012, 15990), (7995, 14024), (8765, 12792), (10518, 10660)]