27299200

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 71145000

約数和(自身を除く): 43845800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 449, 475, 608, 640, 760, 800, 898, 950, 1216, 1520, 1600, 1796, 1900, 2245, 2432, 3040, 3200, 3592, 3800, 4490, 6080, 7184, 7600, 8531, 8980, 11225, 12160, 14368, 15200, 17062, 17960, 22450, 28736, 30400, 34124, 35920, 42655, 44900, 57472, 60800, 68248, 71840, 85310, 89800, 136496, 143680, 170620, 179600, 213275, 272992, 287360, 341240, 359200, 426550, 545984, 682480, 718400, 853100, 1091968, 1364960, 1436800, 1706200, 2729920, 3412400, 5459840, 6824800, 13649600, 27299200]

約数ペア:

[(1, 27299200), (2, 13649600), (4, 6824800), (5, 5459840), (8, 3412400), (10, 2729920), (16, 1706200), (19, 1436800), (20, 1364960), (25, 1091968), (32, 853100), (38, 718400), (40, 682480), (50, 545984), (64, 426550), (76, 359200), (80, 341240), (95, 287360), (100, 272992), (128, 213275), (152, 179600), (160, 170620), (190, 143680), (200, 136496), (304, 89800), (320, 85310), (380, 71840), (400, 68248), (449, 60800), (475, 57472), (608, 44900), (640, 42655), (760, 35920), (800, 34124), (898, 30400), (950, 28736), (1216, 22450), (1520, 17960), (1600, 17062), (1796, 15200), (1900, 14368), (2245, 12160), (2432, 11225), (3040, 8980), (3200, 8531), (3592, 7600), (3800, 7184), (4490, 6080)]