497132100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1823}}^1$

素因数の和:1947

約数の個数: 144

約数和(自身を含む): 1614896640

約数和(自身を除く): 1117764540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 101, 108, 135, 150, 180, 202, 225, 270, 300, 303, 404, 450, 505, 540, 606, 675, 900, 909, 1010, 1212, 1350, 1515, 1818, 1823, 2020, 2525, 2700, 2727, 3030, 3636, 3646, 4545, 5050, 5454, 5469, 6060, 7292, 7575, 9090, 9115, 10100, 10908, 10938, 13635, 15150, 16407, 18180, 18230, 21876, 22725, 27270, 27345, 30300, 32814, 36460, 45450, 45575, 49221, 54540, 54690, 65628, 68175, 82035, 90900, 91150, 98442, 109380, 136350, 136725, 164070, 182300, 184123, 196884, 246105, 272700, 273450, 328140, 368246, 410175, 492210, 546900, 552369, 736492, 820350, 920615, 984420, 1104738, 1230525, 1640700, 1657107, 1841230, 2209476, 2461050, 2761845, 3314214, 3682460, 4603075, 4922100, 4971321, 5523690, 6628428, 8285535, 9206150, 9942642, 11047380, 13809225, 16571070, 18412300, 19885284, 24856605, 27618450, 33142140, 41427675, 49713210, 55236900, 82855350, 99426420, 124283025, 165710700, 248566050, 497132100]

約数ペア:

[(1, 497132100), (2, 248566050), (3, 165710700), (4, 124283025), (5, 99426420), (6, 82855350), (9, 55236900), (10, 49713210), (12, 41427675), (15, 33142140), (18, 27618450), (20, 24856605), (25, 19885284), (27, 18412300), (30, 16571070), (36, 13809225), (45, 11047380), (50, 9942642), (54, 9206150), (60, 8285535), (75, 6628428), (90, 5523690), (100, 4971321), (101, 4922100), (108, 4603075), (135, 3682460), (150, 3314214), (180, 2761845), (202, 2461050), (225, 2209476), (270, 1841230), (300, 1657107), (303, 1640700), (404, 1230525), (450, 1104738), (505, 984420), (540, 920615), (606, 820350), (675, 736492), (900, 552369), (909, 546900), (1010, 492210), (1212, 410175), (1350, 368246), (1515, 328140), (1818, 273450), (1823, 272700), (2020, 246105), (2525, 196884), (2700, 184123), (2727, 182300), (3030, 164070), (3636, 136725), (3646, 136350), (4545, 109380), (5050, 98442), (5454, 91150), (5469, 90900), (6060, 82035), (7292, 68175), (7575, 65628), (9090, 54690), (9115, 54540), (10100, 49221), (10908, 45575), (10938, 45450), (13635, 36460), (15150, 32814), (16407, 30300), (18180, 27345), (18230, 27270), (21876, 22725)]