475756920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{7639}}^1$

素因数の和:7829

約数の個数: 96

約数和(自身を含む): 1555351200

約数和(自身を除く): 1079594280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 5190, 6228, 6920, 7639, 7785, 10380, 12456, 15278, 15570, 20760, 22917, 30556, 31140, 38195, 45834, 61112, 62280, 68751, 76390, 91668, 114585, 137502, 152780, 183336, 229170, 275004, 305560, 343755, 458340, 550008, 687510, 916680, 1321547, 1375020, 2643094, 2750040, 3964641, 5286188, 6607735, 7929282, 10572376, 11893923, 13215470, 15858564, 19823205, 23787846, 26430940, 31717128, 39646410, 47575692, 52861880, 59469615, 79292820, 95151384, 118939230, 158585640, 237878460, 475756920]

約数ペア:

[(1, 475756920), (2, 237878460), (3, 158585640), (4, 118939230), (5, 95151384), (6, 79292820), (8, 59469615), (9, 52861880), (10, 47575692), (12, 39646410), (15, 31717128), (18, 26430940), (20, 23787846), (24, 19823205), (30, 15858564), (36, 13215470), (40, 11893923), (45, 10572376), (60, 7929282), (72, 6607735), (90, 5286188), (120, 3964641), (173, 2750040), (180, 2643094), (346, 1375020), (360, 1321547), (519, 916680), (692, 687510), (865, 550008), (1038, 458340), (1384, 343755), (1557, 305560), (1730, 275004), (2076, 229170), (2595, 183336), (3114, 152780), (3460, 137502), (4152, 114585), (5190, 91668), (6228, 76390), (6920, 68751), (7639, 62280), (7785, 61112), (10380, 45834), (12456, 38195), (15278, 31140), (15570, 30556), (20760, 22917)]