201856800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:731

約数の個数: 144

約数和(自身を含む): 662582592

約数和(自身を除く): 460725792

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, 151, 160, 200, 240, 300, 302, 400, 453, 480, 557, 600, 604, 755, 800, 906, 1114, 1200, 1208, 1510, 1671, 1812, 2228, 2265, 2400, 2416, 2785, 3020, 3342, 3624, 3775, 4456, 4530, 4832, 5570, 6040, 6684, 7248, 7550, 8355, 8912, 9060, 11140, 11325, 12080, 13368, 13925, 14496, 15100, 16710, 17824, 18120, 22280, 22650, 24160, 26736, 27850, 30200, 33420, 36240, 41775, 44560, 45300, 53472, 55700, 60400, 66840, 72480, 83550, 84107, 89120, 90600, 111400, 120800, 133680, 167100, 168214, 181200, 222800, 252321, 267360, 334200, 336428, 362400, 420535, 445600, 504642, 668400, 672856, 841070, 1009284, 1261605, 1336800, 1345712, 1682140, 2018568, 2102675, 2523210, 2691424, 3364280, 4037136, 4205350, 5046420, 6308025, 6728560, 8074272, 8410700, 10092840, 12616050, 13457120, 16821400, 20185680, 25232100, 33642800, 40371360, 50464200, 67285600, 100928400, 201856800]

約数ペア:

[(1, 201856800), (2, 100928400), (3, 67285600), (4, 50464200), (5, 40371360), (6, 33642800), (8, 25232100), (10, 20185680), (12, 16821400), (15, 13457120), (16, 12616050), (20, 10092840), (24, 8410700), (25, 8074272), (30, 6728560), (32, 6308025), (40, 5046420), (48, 4205350), (50, 4037136), (60, 3364280), (75, 2691424), (80, 2523210), (96, 2102675), (100, 2018568), (120, 1682140), (150, 1345712), (151, 1336800), (160, 1261605), (200, 1009284), (240, 841070), (300, 672856), (302, 668400), (400, 504642), (453, 445600), (480, 420535), (557, 362400), (600, 336428), (604, 334200), (755, 267360), (800, 252321), (906, 222800), (1114, 181200), (1200, 168214), (1208, 167100), (1510, 133680), (1671, 120800), (1812, 111400), (2228, 90600), (2265, 89120), (2400, 84107), (2416, 83550), (2785, 72480), (3020, 66840), (3342, 60400), (3624, 55700), (3775, 53472), (4456, 45300), (4530, 44560), (4832, 41775), (5570, 36240), (6040, 33420), (6684, 30200), (7248, 27850), (7550, 26736), (8355, 24160), (8912, 22650), (9060, 22280), (11140, 18120), (11325, 17824), (12080, 16710), (13368, 15100), (13925, 14496)]