268045140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3943}}^1$

素因数の和:4069

約数の個数: 96

約数和(自身を含む): 826914816

約数和(自身を除く): 558869676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 103, 110, 132, 165, 206, 220, 309, 330, 412, 515, 618, 660, 1030, 1133, 1236, 1545, 2060, 2266, 3090, 3399, 3943, 4532, 5665, 6180, 6798, 7886, 11330, 11829, 13596, 15772, 16995, 19715, 22660, 23658, 33990, 39430, 43373, 47316, 59145, 67980, 78860, 86746, 118290, 130119, 173492, 216865, 236580, 260238, 406129, 433730, 520476, 650595, 812258, 867460, 1218387, 1301190, 1624516, 2030645, 2436774, 2602380, 4061290, 4467419, 4873548, 6091935, 8122580, 8934838, 12183870, 13402257, 17869676, 22337095, 24367740, 26804514, 44674190, 53609028, 67011285, 89348380, 134022570, 268045140]

約数ペア:

[(1, 268045140), (2, 134022570), (3, 89348380), (4, 67011285), (5, 53609028), (6, 44674190), (10, 26804514), (11, 24367740), (12, 22337095), (15, 17869676), (20, 13402257), (22, 12183870), (30, 8934838), (33, 8122580), (44, 6091935), (55, 4873548), (60, 4467419), (66, 4061290), (103, 2602380), (110, 2436774), (132, 2030645), (165, 1624516), (206, 1301190), (220, 1218387), (309, 867460), (330, 812258), (412, 650595), (515, 520476), (618, 433730), (660, 406129), (1030, 260238), (1133, 236580), (1236, 216865), (1545, 173492), (2060, 130119), (2266, 118290), (3090, 86746), (3399, 78860), (3943, 67980), (4532, 59145), (5665, 47316), (6180, 43373), (6798, 39430), (7886, 33990), (11330, 23658), (11829, 22660), (13596, 19715), (15772, 16995)]