173273720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1483}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 410296320

約数和(自身を除く): 237022600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 127, 184, 230, 254, 460, 508, 635, 920, 1016, 1270, 1483, 2540, 2921, 2966, 5080, 5842, 5932, 7415, 11684, 11864, 14605, 14830, 23368, 29210, 29660, 34109, 58420, 59320, 68218, 116840, 136436, 170545, 188341, 272872, 341090, 376682, 682180, 753364, 941705, 1364360, 1506728, 1883410, 3766820, 4331843, 7533640, 8663686, 17327372, 21659215, 34654744, 43318430, 86636860, 173273720]

約数ペア:

[(1, 173273720), (2, 86636860), (4, 43318430), (5, 34654744), (8, 21659215), (10, 17327372), (20, 8663686), (23, 7533640), (40, 4331843), (46, 3766820), (92, 1883410), (115, 1506728), (127, 1364360), (184, 941705), (230, 753364), (254, 682180), (460, 376682), (508, 341090), (635, 272872), (920, 188341), (1016, 170545), (1270, 136436), (1483, 116840), (2540, 68218), (2921, 59320), (2966, 58420), (5080, 34109), (5842, 29660), (5932, 29210), (7415, 23368), (11684, 14830), (11864, 14605)]