162245200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:833

約数の個数: 120

約数和(自身を含む): 430581816

約数和(自身を除く): 268336616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 41, 50, 52, 65, 80, 82, 100, 104, 130, 164, 200, 205, 208, 260, 325, 328, 400, 410, 520, 533, 650, 656, 761, 820, 1025, 1040, 1066, 1300, 1522, 1640, 2050, 2132, 2600, 2665, 3044, 3280, 3805, 4100, 4264, 5200, 5330, 6088, 7610, 8200, 8528, 9893, 10660, 12176, 13325, 15220, 16400, 19025, 19786, 21320, 26650, 30440, 31201, 38050, 39572, 42640, 49465, 53300, 60880, 62402, 76100, 79144, 98930, 106600, 124804, 152200, 156005, 158288, 197860, 213200, 247325, 249608, 304400, 312010, 395720, 405613, 494650, 499216, 624020, 780025, 791440, 811226, 989300, 1248040, 1560050, 1622452, 1978600, 2028065, 2496080, 3120100, 3244904, 3957200, 4056130, 6240200, 6489808, 8112260, 10140325, 12480400, 16224520, 20280650, 32449040, 40561300, 81122600, 162245200]

約数ペア:

[(1, 162245200), (2, 81122600), (4, 40561300), (5, 32449040), (8, 20280650), (10, 16224520), (13, 12480400), (16, 10140325), (20, 8112260), (25, 6489808), (26, 6240200), (40, 4056130), (41, 3957200), (50, 3244904), (52, 3120100), (65, 2496080), (80, 2028065), (82, 1978600), (100, 1622452), (104, 1560050), (130, 1248040), (164, 989300), (200, 811226), (205, 791440), (208, 780025), (260, 624020), (325, 499216), (328, 494650), (400, 405613), (410, 395720), (520, 312010), (533, 304400), (650, 249608), (656, 247325), (761, 213200), (820, 197860), (1025, 158288), (1040, 156005), (1066, 152200), (1300, 124804), (1522, 106600), (1640, 98930), (2050, 79144), (2132, 76100), (2600, 62402), (2665, 60880), (3044, 53300), (3280, 49465), (3805, 42640), (4100, 39572), (4264, 38050), (5200, 31201), (5330, 30440), (6088, 26650), (7610, 21320), (8200, 19786), (8528, 19025), (9893, 16400), (10660, 15220), (12176, 13325)]