133842520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2969}}^1$

素因数の和:3017

約数の個数: 96

約数和(自身を含む): 365666400

約数和(自身を除く): 231823880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1610, 1960, 2254, 2969, 3220, 4508, 5635, 5938, 6440, 9016, 11270, 11876, 14845, 20783, 22540, 23752, 29690, 41566, 45080, 59380, 68287, 83132, 103915, 118760, 136574, 145481, 166264, 207830, 273148, 290962, 341435, 415660, 478009, 546296, 581924, 682870, 727405, 831320, 956018, 1163848, 1365740, 1454810, 1912036, 2390045, 2731480, 2909620, 3346063, 3824072, 4780090, 5819240, 6692126, 9560180, 13384252, 16730315, 19120360, 26768504, 33460630, 66921260, 133842520]

約数ペア:

[(1, 133842520), (2, 66921260), (4, 33460630), (5, 26768504), (7, 19120360), (8, 16730315), (10, 13384252), (14, 9560180), (20, 6692126), (23, 5819240), (28, 4780090), (35, 3824072), (40, 3346063), (46, 2909620), (49, 2731480), (56, 2390045), (70, 1912036), (92, 1454810), (98, 1365740), (115, 1163848), (140, 956018), (161, 831320), (184, 727405), (196, 682870), (230, 581924), (245, 546296), (280, 478009), (322, 415660), (392, 341435), (460, 290962), (490, 273148), (644, 207830), (805, 166264), (920, 145481), (980, 136574), (1127, 118760), (1288, 103915), (1610, 83132), (1960, 68287), (2254, 59380), (2969, 45080), (3220, 41566), (4508, 29690), (5635, 23752), (5938, 22540), (6440, 20783), (9016, 14845), (11270, 11876)]