75500880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3493

約数の個数: 160

約数和(自身を含む): 288148224

約数和(自身を除く): 212647344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3457, 3640, 4368, 5460, 6914, 7280, 10371, 10920, 13828, 17285, 20742, 21840, 24199, 27656, 34570, 41484, 44941, 48398, 51855, 55312, 69140, 72597, 82968, 89882, 96796, 103710, 120995, 134823, 138280, 145194, 165936, 179764, 193592, 207420, 224705, 241990, 269646, 276560, 290388, 314587, 359528, 362985, 387184, 414840, 449410, 483980, 539292, 580776, 629174, 674115, 719056, 725970, 829680, 898820, 943761, 967960, 1078584, 1161552, 1258348, 1348230, 1451940, 1572935, 1797640, 1887522, 1935920, 2157168, 2516696, 2696460, 2903880, 3145870, 3595280, 3775044, 4718805, 5033392, 5392920, 5807760, 6291740, 7550088, 9437610, 10785840, 12583480, 15100176, 18875220, 25166960, 37750440, 75500880]

約数ペア:

[(1, 75500880), (2, 37750440), (3, 25166960), (4, 18875220), (5, 15100176), (6, 12583480), (7, 10785840), (8, 9437610), (10, 7550088), (12, 6291740), (13, 5807760), (14, 5392920), (15, 5033392), (16, 4718805), (20, 3775044), (21, 3595280), (24, 3145870), (26, 2903880), (28, 2696460), (30, 2516696), (35, 2157168), (39, 1935920), (40, 1887522), (42, 1797640), (48, 1572935), (52, 1451940), (56, 1348230), (60, 1258348), (65, 1161552), (70, 1078584), (78, 967960), (80, 943761), (84, 898820), (91, 829680), (104, 725970), (105, 719056), (112, 674115), (120, 629174), (130, 580776), (140, 539292), (156, 483980), (168, 449410), (182, 414840), (195, 387184), (208, 362985), (210, 359528), (240, 314587), (260, 290388), (273, 276560), (280, 269646), (312, 241990), (336, 224705), (364, 207420), (390, 193592), (420, 179764), (455, 165936), (520, 145194), (546, 138280), (560, 134823), (624, 120995), (728, 103710), (780, 96796), (840, 89882), (910, 82968), (1040, 72597), (1092, 69140), (1365, 55312), (1456, 51855), (1560, 48398), (1680, 44941), (1820, 41484), (2184, 34570), (2730, 27656), (3120, 24199), (3457, 21840), (3640, 20742), (4368, 17285), (5460, 13828), (6914, 10920), (7280, 10371)]