119257720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2113}}^1$

素因数の和:2224

約数の個数: 64

約数和(自身を含む): 287673120

約数和(自身を除く): 168415400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 83, 85, 136, 166, 170, 332, 340, 415, 664, 680, 830, 1411, 1660, 2113, 2822, 3320, 4226, 5644, 7055, 8452, 10565, 11288, 14110, 16904, 21130, 28220, 35921, 42260, 56440, 71842, 84520, 143684, 175379, 179605, 287368, 350758, 359210, 701516, 718420, 876895, 1403032, 1436840, 1753790, 2981443, 3507580, 5962886, 7015160, 11925772, 14907215, 23851544, 29814430, 59628860, 119257720]

約数ペア:

[(1, 119257720), (2, 59628860), (4, 29814430), (5, 23851544), (8, 14907215), (10, 11925772), (17, 7015160), (20, 5962886), (34, 3507580), (40, 2981443), (68, 1753790), (83, 1436840), (85, 1403032), (136, 876895), (166, 718420), (170, 701516), (332, 359210), (340, 350758), (415, 287368), (664, 179605), (680, 175379), (830, 143684), (1411, 84520), (1660, 71842), (2113, 56440), (2822, 42260), (3320, 35921), (4226, 28220), (5644, 21130), (7055, 16904), (8452, 14110), (10565, 11288)]