134776740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1439}}^1$

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 433520640

約数和(自身を除く): 298743900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 223, 420, 446, 669, 892, 1115, 1338, 1439, 1561, 2230, 2676, 2878, 3122, 3345, 4317, 4460, 4683, 5756, 6244, 6690, 7195, 7805, 8634, 9366, 10073, 13380, 14390, 15610, 17268, 18732, 20146, 21585, 23415, 28780, 30219, 31220, 40292, 43170, 46830, 50365, 60438, 86340, 93660, 100730, 120876, 151095, 201460, 302190, 320897, 604380, 641794, 962691, 1283588, 1604485, 1925382, 2246279, 3208970, 3850764, 4492558, 4813455, 6417940, 6738837, 8985116, 9626910, 11231395, 13477674, 19253820, 22462790, 26955348, 33694185, 44925580, 67388370, 134776740]

約数ペア:

[(1, 134776740), (2, 67388370), (3, 44925580), (4, 33694185), (5, 26955348), (6, 22462790), (7, 19253820), (10, 13477674), (12, 11231395), (14, 9626910), (15, 8985116), (20, 6738837), (21, 6417940), (28, 4813455), (30, 4492558), (35, 3850764), (42, 3208970), (60, 2246279), (70, 1925382), (84, 1604485), (105, 1283588), (140, 962691), (210, 641794), (223, 604380), (420, 320897), (446, 302190), (669, 201460), (892, 151095), (1115, 120876), (1338, 100730), (1439, 93660), (1561, 86340), (2230, 60438), (2676, 50365), (2878, 46830), (3122, 43170), (3345, 40292), (4317, 31220), (4460, 30219), (4683, 28780), (5756, 23415), (6244, 21585), (6690, 20146), (7195, 18732), (7805, 17268), (8634, 15610), (9366, 14390), (10073, 13380)]