85610400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{35671}}^1$

素因数の和:35694

約数の個数: 72

約数和(自身を含む): 278669664

約数和(自身を除く): 193059264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 35671, 71342, 107013, 142684, 178355, 214026, 285368, 356710, 428052, 535065, 570736, 713420, 856104, 891775, 1070130, 1141472, 1426840, 1712208, 1783550, 2140260, 2675325, 2853680, 3424416, 3567100, 4280520, 5350650, 5707360, 7134200, 8561040, 10701300, 14268400, 17122080, 21402600, 28536800, 42805200, 85610400]

約数ペア:

[(1, 85610400), (2, 42805200), (3, 28536800), (4, 21402600), (5, 17122080), (6, 14268400), (8, 10701300), (10, 8561040), (12, 7134200), (15, 5707360), (16, 5350650), (20, 4280520), (24, 3567100), (25, 3424416), (30, 2853680), (32, 2675325), (40, 2140260), (48, 1783550), (50, 1712208), (60, 1426840), (75, 1141472), (80, 1070130), (96, 891775), (100, 856104), (120, 713420), (150, 570736), (160, 535065), (200, 428052), (240, 356710), (300, 285368), (400, 214026), (480, 178355), (600, 142684), (800, 107013), (1200, 71342), (2400, 35671)]