1292275440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{9397}}^1$

素因数の和:9607

約数の個数: 120

約数和(自身を含む): 4363077888

約数和(自身を除く): 3070802448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 191, 240, 360, 382, 573, 720, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3056, 3438, 3820, 4584, 5730, 6876, 7640, 8595, 9168, 9397, 11460, 13752, 15280, 17190, 18794, 22920, 27504, 28191, 34380, 37588, 45840, 46985, 56382, 68760, 75176, 84573, 93970, 112764, 137520, 140955, 150352, 169146, 187940, 225528, 281910, 338292, 375880, 422865, 451056, 563820, 676584, 751760, 845730, 1127640, 1353168, 1691460, 1794827, 2255280, 3382920, 3589654, 5384481, 6765840, 7179308, 8974135, 10768962, 14358616, 16153443, 17948270, 21537924, 26922405, 28717232, 32306886, 35896540, 43075848, 53844810, 64613772, 71793080, 80767215, 86151696, 107689620, 129227544, 143586160, 161534430, 215379240, 258455088, 323068860, 430758480, 646137720, 1292275440]

約数ペア:

[(1, 1292275440), (2, 646137720), (3, 430758480), (4, 323068860), (5, 258455088), (6, 215379240), (8, 161534430), (9, 143586160), (10, 129227544), (12, 107689620), (15, 86151696), (16, 80767215), (18, 71793080), (20, 64613772), (24, 53844810), (30, 43075848), (36, 35896540), (40, 32306886), (45, 28717232), (48, 26922405), (60, 21537924), (72, 17948270), (80, 16153443), (90, 14358616), (120, 10768962), (144, 8974135), (180, 7179308), (191, 6765840), (240, 5384481), (360, 3589654), (382, 3382920), (573, 2255280), (720, 1794827), (764, 1691460), (955, 1353168), (1146, 1127640), (1528, 845730), (1719, 751760), (1910, 676584), (2292, 563820), (2865, 451056), (3056, 422865), (3438, 375880), (3820, 338292), (4584, 281910), (5730, 225528), (6876, 187940), (7640, 169146), (8595, 150352), (9168, 140955), (9397, 137520), (11460, 112764), (13752, 93970), (15280, 84573), (17190, 75176), (18794, 68760), (22920, 56382), (27504, 46985), (28191, 45840), (34380, 37588)]