120326256

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3923}}^1$

素因数の和:4011

約数の個数: 80

約数和(自身を含む): 350334720

約数和(自身を除く): 230008464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 3923, 5112, 7668, 7846, 10224, 11769, 15336, 15692, 23538, 30672, 31384, 35307, 47076, 62768, 70614, 94152, 105921, 141228, 188304, 211842, 278533, 282456, 423684, 557066, 564912, 835599, 847368, 1114132, 1671198, 1694736, 2228264, 2506797, 3342396, 4456528, 5013594, 6684792, 7520391, 10027188, 13369584, 15040782, 20054376, 30081564, 40108752, 60163128, 120326256]

約数ペア:

[(1, 120326256), (2, 60163128), (3, 40108752), (4, 30081564), (6, 20054376), (8, 15040782), (9, 13369584), (12, 10027188), (16, 7520391), (18, 6684792), (24, 5013594), (27, 4456528), (36, 3342396), (48, 2506797), (54, 2228264), (71, 1694736), (72, 1671198), (108, 1114132), (142, 847368), (144, 835599), (213, 564912), (216, 557066), (284, 423684), (426, 282456), (432, 278533), (568, 211842), (639, 188304), (852, 141228), (1136, 105921), (1278, 94152), (1704, 70614), (1917, 62768), (2556, 47076), (3408, 35307), (3834, 31384), (3923, 30672), (5112, 23538), (7668, 15692), (7846, 15336), (10224, 11769)]