3273714720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{20857}}^1$

素因数の和:20987

約数の個数: 144

約数和(自身を含む): 11274583320

約数和(自身を除く): 8000868600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 10464, 13080, 15696, 17440, 19620, 20857, 26160, 31392, 39240, 41714, 52320, 62571, 78480, 83428, 104285, 125142, 156960, 166856, 187713, 208570, 250284, 312855, 333712, 375426, 417140, 500568, 625710, 667424, 750852, 834280, 938565, 1001136, 1251420, 1501704, 1668560, 1877130, 2002272, 2273413, 2502840, 3003408, 3337120, 3754260, 4546826, 5005680, 6006816, 6820239, 7508520, 9093652, 10011360, 11367065, 13640478, 15017040, 18187304, 20460717, 22734130, 27280956, 30034080, 34101195, 36374608, 40921434, 45468260, 54561912, 68202390, 72749216, 81842868, 90936520, 102303585, 109123824, 136404780, 163685736, 181873040, 204607170, 218247648, 272809560, 327371472, 363746080, 409214340, 545619120, 654742944, 818428680, 1091238240, 1636857360, 3273714720]

約数ペア:

[(1, 3273714720), (2, 1636857360), (3, 1091238240), (4, 818428680), (5, 654742944), (6, 545619120), (8, 409214340), (9, 363746080), (10, 327371472), (12, 272809560), (15, 218247648), (16, 204607170), (18, 181873040), (20, 163685736), (24, 136404780), (30, 109123824), (32, 102303585), (36, 90936520), (40, 81842868), (45, 72749216), (48, 68202390), (60, 54561912), (72, 45468260), (80, 40921434), (90, 36374608), (96, 34101195), (109, 30034080), (120, 27280956), (144, 22734130), (160, 20460717), (180, 18187304), (218, 15017040), (240, 13640478), (288, 11367065), (327, 10011360), (360, 9093652), (436, 7508520), (480, 6820239), (545, 6006816), (654, 5005680), (720, 4546826), (872, 3754260), (981, 3337120), (1090, 3003408), (1308, 2502840), (1440, 2273413), (1635, 2002272), (1744, 1877130), (1962, 1668560), (2180, 1501704), (2616, 1251420), (3270, 1001136), (3488, 938565), (3924, 834280), (4360, 750852), (4905, 667424), (5232, 625710), (6540, 500568), (7848, 417140), (8720, 375426), (9810, 333712), (10464, 312855), (13080, 250284), (15696, 208570), (17440, 187713), (19620, 166856), (20857, 156960), (26160, 125142), (31392, 104285), (39240, 83428), (41714, 78480), (52320, 62571)]