164449200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3251

約数の個数: 120

約数和(自身を含む): 539205568

約数和(自身を除く): 374756368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 1032, 1075, 1200, 1290, 1720, 2064, 2150, 2580, 3187, 3225, 3440, 4300, 5160, 6374, 6450, 8600, 9561, 10320, 12748, 12900, 15935, 17200, 19122, 25496, 25800, 31870, 38244, 47805, 50992, 51600, 63740, 76488, 79675, 95610, 127480, 137041, 152976, 159350, 191220, 239025, 254960, 274082, 318700, 382440, 411123, 478050, 548164, 637400, 685205, 764880, 822246, 956100, 1096328, 1274800, 1370410, 1644492, 1912200, 2055615, 2192656, 2740820, 3288984, 3426025, 3824400, 4111230, 5481640, 6577968, 6852050, 8222460, 10278075, 10963280, 13704100, 16444920, 20556150, 27408200, 32889840, 41112300, 54816400, 82224600, 164449200]

約数ペア:

[(1, 164449200), (2, 82224600), (3, 54816400), (4, 41112300), (5, 32889840), (6, 27408200), (8, 20556150), (10, 16444920), (12, 13704100), (15, 10963280), (16, 10278075), (20, 8222460), (24, 6852050), (25, 6577968), (30, 5481640), (40, 4111230), (43, 3824400), (48, 3426025), (50, 3288984), (60, 2740820), (75, 2192656), (80, 2055615), (86, 1912200), (100, 1644492), (120, 1370410), (129, 1274800), (150, 1096328), (172, 956100), (200, 822246), (215, 764880), (240, 685205), (258, 637400), (300, 548164), (344, 478050), (400, 411123), (430, 382440), (516, 318700), (600, 274082), (645, 254960), (688, 239025), (860, 191220), (1032, 159350), (1075, 152976), (1200, 137041), (1290, 127480), (1720, 95610), (2064, 79675), (2150, 76488), (2580, 63740), (3187, 51600), (3225, 50992), (3440, 47805), (4300, 38244), (5160, 31870), (6374, 25800), (6450, 25496), (8600, 19122), (9561, 17200), (10320, 15935), (12748, 12900)]