220621200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1627}}^1$

素因数の和:1761

約数の個数: 120

約数和(自身を含む): 713415648

約数和(自身を除く): 492794448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 113, 120, 150, 200, 226, 240, 300, 339, 400, 452, 565, 600, 678, 904, 1130, 1200, 1356, 1627, 1695, 1808, 2260, 2712, 2825, 3254, 3390, 4520, 4881, 5424, 5650, 6508, 6780, 8135, 8475, 9040, 9762, 11300, 13016, 13560, 16270, 16950, 19524, 22600, 24405, 26032, 27120, 32540, 33900, 39048, 40675, 45200, 48810, 65080, 67800, 78096, 81350, 97620, 122025, 130160, 135600, 162700, 183851, 195240, 244050, 325400, 367702, 390480, 488100, 551553, 650800, 735404, 919255, 976200, 1103106, 1470808, 1838510, 1952400, 2206212, 2757765, 2941616, 3677020, 4412424, 4596275, 5515530, 7354040, 8824848, 9192550, 11031060, 13788825, 14708080, 18385100, 22062120, 27577650, 36770200, 44124240, 55155300, 73540400, 110310600, 220621200]

約数ペア:

[(1, 220621200), (2, 110310600), (3, 73540400), (4, 55155300), (5, 44124240), (6, 36770200), (8, 27577650), (10, 22062120), (12, 18385100), (15, 14708080), (16, 13788825), (20, 11031060), (24, 9192550), (25, 8824848), (30, 7354040), (40, 5515530), (48, 4596275), (50, 4412424), (60, 3677020), (75, 2941616), (80, 2757765), (100, 2206212), (113, 1952400), (120, 1838510), (150, 1470808), (200, 1103106), (226, 976200), (240, 919255), (300, 735404), (339, 650800), (400, 551553), (452, 488100), (565, 390480), (600, 367702), (678, 325400), (904, 244050), (1130, 195240), (1200, 183851), (1356, 162700), (1627, 135600), (1695, 130160), (1808, 122025), (2260, 97620), (2712, 81350), (2825, 78096), (3254, 67800), (3390, 65080), (4520, 48810), (4881, 45200), (5424, 40675), (5650, 39048), (6508, 33900), (6780, 32540), (8135, 27120), (8475, 26032), (9040, 24405), (9762, 22600), (11300, 19524), (13016, 16950), (13560, 16270)]