210057360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{875239}}^1$

素因数の和:875255

約数の個数: 40

約数和(自身を含む): 651178560

約数和(自身を除く): 441121200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 875239, 1750478, 2625717, 3500956, 4376195, 5251434, 7001912, 8752390, 10502868, 13128585, 14003824, 17504780, 21005736, 26257170, 35009560, 42011472, 52514340, 70019120, 105028680, 210057360]

約数ペア:

[(1, 210057360), (2, 105028680), (3, 70019120), (4, 52514340), (5, 42011472), (6, 35009560), (8, 26257170), (10, 21005736), (12, 17504780), (15, 14003824), (16, 13128585), (20, 10502868), (24, 8752390), (30, 7001912), (40, 5251434), (48, 4376195), (60, 3500956), (80, 2625717), (120, 1750478), (240, 875239)]