268127100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12953}}^1$

素因数の和:12996

約数の個数: 108

約数和(自身を含む): 877037616

約数和(自身を除く): 608910516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 10350, 12953, 20700, 25906, 38859, 51812, 64765, 77718, 116577, 129530, 155436, 194295, 233154, 259060, 297919, 323825, 388590, 466308, 582885, 595838, 647650, 777180, 893757, 971475, 1165770, 1191676, 1295300, 1489595, 1787514, 1942950, 2331540, 2681271, 2914425, 2979190, 3575028, 3885900, 4468785, 5362542, 5828850, 5958380, 7447975, 8937570, 10725084, 11657700, 13406355, 14895950, 17875140, 22343925, 26812710, 29791900, 44687850, 53625420, 67031775, 89375700, 134063550, 268127100]

約数ペア:

[(1, 268127100), (2, 134063550), (3, 89375700), (4, 67031775), (5, 53625420), (6, 44687850), (9, 29791900), (10, 26812710), (12, 22343925), (15, 17875140), (18, 14895950), (20, 13406355), (23, 11657700), (25, 10725084), (30, 8937570), (36, 7447975), (45, 5958380), (46, 5828850), (50, 5362542), (60, 4468785), (69, 3885900), (75, 3575028), (90, 2979190), (92, 2914425), (100, 2681271), (115, 2331540), (138, 1942950), (150, 1787514), (180, 1489595), (207, 1295300), (225, 1191676), (230, 1165770), (276, 971475), (300, 893757), (345, 777180), (414, 647650), (450, 595838), (460, 582885), (575, 466308), (690, 388590), (828, 323825), (900, 297919), (1035, 259060), (1150, 233154), (1380, 194295), (1725, 155436), (2070, 129530), (2300, 116577), (3450, 77718), (4140, 64765), (5175, 51812), (6900, 38859), (10350, 25906), (12953, 20700)]