487760760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5669}}^1$

素因数の和:5925

約数の個数: 96

約数和(自身を含む): 1592136000

約数和(自身を除く): 1104375240

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, 180, 239, 360, 478, 717, 956, 1195, 1434, 1912, 2151, 2390, 2868, 3585, 4302, 4780, 5669, 5736, 7170, 8604, 9560, 10755, 11338, 14340, 17007, 17208, 21510, 22676, 28345, 28680, 34014, 43020, 45352, 51021, 56690, 68028, 85035, 86040, 102042, 113380, 136056, 170070, 204084, 226760, 255105, 340140, 408168, 510210, 680280, 1020420, 1354891, 2040840, 2709782, 4064673, 5419564, 6774455, 8129346, 10839128, 12194019, 13548910, 16258692, 20323365, 24388038, 27097820, 32517384, 40646730, 48776076, 54195640, 60970095, 81293460, 97552152, 121940190, 162586920, 243880380, 487760760]

約数ペア:

[(1, 487760760), (2, 243880380), (3, 162586920), (4, 121940190), (5, 97552152), (6, 81293460), (8, 60970095), (9, 54195640), (10, 48776076), (12, 40646730), (15, 32517384), (18, 27097820), (20, 24388038), (24, 20323365), (30, 16258692), (36, 13548910), (40, 12194019), (45, 10839128), (60, 8129346), (72, 6774455), (90, 5419564), (120, 4064673), (180, 2709782), (239, 2040840), (360, 1354891), (478, 1020420), (717, 680280), (956, 510210), (1195, 408168), (1434, 340140), (1912, 255105), (2151, 226760), (2390, 204084), (2868, 170070), (3585, 136056), (4302, 113380), (4780, 102042), (5669, 86040), (5736, 85035), (7170, 68028), (8604, 56690), (9560, 51021), (10755, 45352), (11338, 43020), (14340, 34014), (17007, 28680), (17208, 28345), (21510, 22676)]