120766500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:643

約数の個数: 144

約数和(自身を含む): 389765376

約数和(自身を除く): 268998876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 125, 141, 150, 180, 188, 225, 235, 250, 282, 300, 375, 423, 450, 470, 500, 564, 571, 705, 750, 846, 900, 940, 1125, 1142, 1175, 1410, 1500, 1692, 1713, 2115, 2250, 2284, 2350, 2820, 2855, 3426, 3525, 4230, 4500, 4700, 5139, 5710, 5875, 6852, 7050, 8460, 8565, 10278, 10575, 11420, 11750, 14100, 14275, 17130, 17625, 20556, 21150, 23500, 25695, 26837, 28550, 34260, 35250, 42300, 42825, 51390, 52875, 53674, 57100, 70500, 71375, 80511, 85650, 102780, 105750, 107348, 128475, 134185, 142750, 161022, 171300, 211500, 214125, 241533, 256950, 268370, 285500, 322044, 402555, 428250, 483066, 513900, 536740, 642375, 670925, 805110, 856500, 966132, 1207665, 1284750, 1341850, 1610220, 2012775, 2415330, 2569500, 2683700, 3354625, 4025550, 4830660, 6038325, 6709250, 8051100, 10063875, 12076650, 13418500, 20127750, 24153300, 30191625, 40255500, 60383250, 120766500]

約数ペア:

[(1, 120766500), (2, 60383250), (3, 40255500), (4, 30191625), (5, 24153300), (6, 20127750), (9, 13418500), (10, 12076650), (12, 10063875), (15, 8051100), (18, 6709250), (20, 6038325), (25, 4830660), (30, 4025550), (36, 3354625), (45, 2683700), (47, 2569500), (50, 2415330), (60, 2012775), (75, 1610220), (90, 1341850), (94, 1284750), (100, 1207665), (125, 966132), (141, 856500), (150, 805110), (180, 670925), (188, 642375), (225, 536740), (235, 513900), (250, 483066), (282, 428250), (300, 402555), (375, 322044), (423, 285500), (450, 268370), (470, 256950), (500, 241533), (564, 214125), (571, 211500), (705, 171300), (750, 161022), (846, 142750), (900, 134185), (940, 128475), (1125, 107348), (1142, 105750), (1175, 102780), (1410, 85650), (1500, 80511), (1692, 71375), (1713, 70500), (2115, 57100), (2250, 53674), (2284, 52875), (2350, 51390), (2820, 42825), (2855, 42300), (3426, 35250), (3525, 34260), (4230, 28550), (4500, 26837), (4700, 25695), (5139, 23500), (5710, 21150), (5875, 20556), (6852, 17625), (7050, 17130), (8460, 14275), (8565, 14100), (10278, 11750), (10575, 11420)]