185874000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2422

約数の個数: 160

約数和(自身を含む): 645625344

約数和(自身を除く): 459751344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2383, 2600, 3000, 3120, 3250, 3900, 4766, 4875, 5200, 6000, 6500, 7149, 7800, 9532, 9750, 11915, 13000, 14298, 15600, 19064, 19500, 23830, 26000, 28596, 30979, 35745, 38128, 39000, 47660, 57192, 59575, 61958, 71490, 78000, 92937, 95320, 114384, 119150, 123916, 142980, 154895, 178725, 185874, 190640, 238300, 247832, 285960, 297875, 309790, 357450, 371748, 464685, 476600, 495664, 571920, 595750, 619580, 714900, 743496, 774475, 893625, 929370, 953200, 1191500, 1239160, 1429800, 1486992, 1548950, 1787250, 1858740, 2323425, 2383000, 2478320, 2859600, 3097900, 3574500, 3717480, 3872375, 4646850, 4766000, 6195800, 7149000, 7434960, 7744750, 9293700, 11617125, 12391600, 14298000, 15489500, 18587400, 23234250, 30979000, 37174800, 46468500, 61958000, 92937000, 185874000]

約数ペア:

[(1, 185874000), (2, 92937000), (3, 61958000), (4, 46468500), (5, 37174800), (6, 30979000), (8, 23234250), (10, 18587400), (12, 15489500), (13, 14298000), (15, 12391600), (16, 11617125), (20, 9293700), (24, 7744750), (25, 7434960), (26, 7149000), (30, 6195800), (39, 4766000), (40, 4646850), (48, 3872375), (50, 3717480), (52, 3574500), (60, 3097900), (65, 2859600), (75, 2478320), (78, 2383000), (80, 2323425), (100, 1858740), (104, 1787250), (120, 1548950), (125, 1486992), (130, 1429800), (150, 1239160), (156, 1191500), (195, 953200), (200, 929370), (208, 893625), (240, 774475), (250, 743496), (260, 714900), (300, 619580), (312, 595750), (325, 571920), (375, 495664), (390, 476600), (400, 464685), (500, 371748), (520, 357450), (600, 309790), (624, 297875), (650, 285960), (750, 247832), (780, 238300), (975, 190640), (1000, 185874), (1040, 178725), (1200, 154895), (1300, 142980), (1500, 123916), (1560, 119150), (1625, 114384), (1950, 95320), (2000, 92937), (2383, 78000), (2600, 71490), (3000, 61958), (3120, 59575), (3250, 57192), (3900, 47660), (4766, 39000), (4875, 38128), (5200, 35745), (6000, 30979), (6500, 28596), (7149, 26000), (7800, 23830), (9532, 19500), (9750, 19064), (11915, 15600), (13000, 14298)]