88785240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 284774400

約数和(自身を除く): 195989160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 248, 290, 310, 348, 372, 435, 465, 580, 620, 696, 744, 823, 870, 899, 930, 1160, 1240, 1646, 1740, 1798, 1860, 2469, 2697, 3292, 3480, 3596, 3720, 4115, 4495, 4938, 5394, 6584, 7192, 8230, 8990, 9876, 10788, 12345, 13485, 16460, 17980, 19752, 21576, 23867, 24690, 25513, 26970, 32920, 35960, 47734, 49380, 51026, 53940, 71601, 76539, 95468, 98760, 102052, 107880, 119335, 127565, 143202, 153078, 190936, 204104, 238670, 255130, 286404, 306156, 358005, 382695, 477340, 510260, 572808, 612312, 716010, 739877, 765390, 954680, 1020520, 1432020, 1479754, 1530780, 2219631, 2864040, 2959508, 3061560, 3699385, 4439262, 5919016, 7398770, 8878524, 11098155, 14797540, 17757048, 22196310, 29595080, 44392620, 88785240]

約数ペア:

[(1, 88785240), (2, 44392620), (3, 29595080), (4, 22196310), (5, 17757048), (6, 14797540), (8, 11098155), (10, 8878524), (12, 7398770), (15, 5919016), (20, 4439262), (24, 3699385), (29, 3061560), (30, 2959508), (31, 2864040), (40, 2219631), (58, 1530780), (60, 1479754), (62, 1432020), (87, 1020520), (93, 954680), (116, 765390), (120, 739877), (124, 716010), (145, 612312), (155, 572808), (174, 510260), (186, 477340), (232, 382695), (248, 358005), (290, 306156), (310, 286404), (348, 255130), (372, 238670), (435, 204104), (465, 190936), (580, 153078), (620, 143202), (696, 127565), (744, 119335), (823, 107880), (870, 102052), (899, 98760), (930, 95468), (1160, 76539), (1240, 71601), (1646, 53940), (1740, 51026), (1798, 49380), (1860, 47734), (2469, 35960), (2697, 32920), (3292, 26970), (3480, 25513), (3596, 24690), (3720, 23867), (4115, 21576), (4495, 19752), (4938, 17980), (5394, 16460), (6584, 13485), (7192, 12345), (8230, 10788), (8990, 9876)]