7102480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1$

素因数の和:1184

約数の個数: 80

約数和(自身を含む): 20605824

約数和(自身を除く): 13503344

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1153, 1232, 1540, 2306, 3080, 4612, 5765, 6160, 8071, 9224, 11530, 12683, 16142, 18448, 23060, 25366, 32284, 40355, 46120, 50732, 63415, 64568, 80710, 88781, 92240, 101464, 126830, 129136, 161420, 177562, 202928, 253660, 322840, 355124, 443905, 507320, 645680, 710248, 887810, 1014640, 1420496, 1775620, 3551240, 7102480]

約数ペア:

[(1, 7102480), (2, 3551240), (4, 1775620), (5, 1420496), (7, 1014640), (8, 887810), (10, 710248), (11, 645680), (14, 507320), (16, 443905), (20, 355124), (22, 322840), (28, 253660), (35, 202928), (40, 177562), (44, 161420), (55, 129136), (56, 126830), (70, 101464), (77, 92240), (80, 88781), (88, 80710), (110, 64568), (112, 63415), (140, 50732), (154, 46120), (176, 40355), (220, 32284), (280, 25366), (308, 23060), (385, 18448), (440, 16142), (560, 12683), (616, 11530), (770, 9224), (880, 8071), (1153, 6160), (1232, 5765), (1540, 4612), (2306, 3080)]