70359000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:570

約数の個数: 128

約数和(自身を含む): 224640000

約数和(自身を除く): 154281000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 94, 100, 120, 125, 141, 150, 188, 200, 235, 250, 282, 300, 375, 376, 470, 499, 500, 564, 600, 705, 750, 940, 998, 1000, 1128, 1175, 1410, 1497, 1500, 1880, 1996, 2350, 2495, 2820, 2994, 3000, 3525, 3992, 4700, 4990, 5640, 5875, 5988, 7050, 7485, 9400, 9980, 11750, 11976, 12475, 14100, 14970, 17625, 19960, 23453, 23500, 24950, 28200, 29940, 35250, 37425, 46906, 47000, 49900, 59880, 62375, 70359, 70500, 74850, 93812, 99800, 117265, 124750, 140718, 141000, 149700, 187125, 187624, 234530, 249500, 281436, 299400, 351795, 374250, 469060, 499000, 562872, 586325, 703590, 748500, 938120, 1172650, 1407180, 1497000, 1758975, 2345300, 2814360, 2931625, 3517950, 4690600, 5863250, 7035900, 8794875, 11726500, 14071800, 17589750, 23453000, 35179500, 70359000]

約数ペア:

[(1, 70359000), (2, 35179500), (3, 23453000), (4, 17589750), (5, 14071800), (6, 11726500), (8, 8794875), (10, 7035900), (12, 5863250), (15, 4690600), (20, 3517950), (24, 2931625), (25, 2814360), (30, 2345300), (40, 1758975), (47, 1497000), (50, 1407180), (60, 1172650), (75, 938120), (94, 748500), (100, 703590), (120, 586325), (125, 562872), (141, 499000), (150, 469060), (188, 374250), (200, 351795), (235, 299400), (250, 281436), (282, 249500), (300, 234530), (375, 187624), (376, 187125), (470, 149700), (499, 141000), (500, 140718), (564, 124750), (600, 117265), (705, 99800), (750, 93812), (940, 74850), (998, 70500), (1000, 70359), (1128, 62375), (1175, 59880), (1410, 49900), (1497, 47000), (1500, 46906), (1880, 37425), (1996, 35250), (2350, 29940), (2495, 28200), (2820, 24950), (2994, 23500), (3000, 23453), (3525, 19960), (3992, 17625), (4700, 14970), (4990, 14100), (5640, 12475), (5875, 11976), (5988, 11750), (7050, 9980), (7485, 9400)]