15359969360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1\times {\mathrm{3323}}^1$

素因数の和:6396

約数の個数: 80

約数和(自身を含む): 37615181760

約数和(自身を除く): 22255212400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 3041, 3323, 6082, 6646, 12164, 13292, 15205, 16615, 24328, 26584, 30410, 33230, 48656, 53168, 57779, 60820, 63137, 66460, 115558, 121640, 126274, 132920, 231116, 243280, 252548, 265840, 288895, 315685, 462232, 505096, 577790, 631370, 924464, 1010192, 1155580, 1262740, 2311160, 2525480, 4622320, 5050960, 10105243, 20210486, 40420972, 50526215, 80841944, 101052430, 161683888, 191999617, 202104860, 383999234, 404209720, 767998468, 808419440, 959998085, 1535996936, 1919996170, 3071993872, 3839992340, 7679984680, 15359969360]

約数ペア:

[(1, 15359969360), (2, 7679984680), (4, 3839992340), (5, 3071993872), (8, 1919996170), (10, 1535996936), (16, 959998085), (19, 808419440), (20, 767998468), (38, 404209720), (40, 383999234), (76, 202104860), (80, 191999617), (95, 161683888), (152, 101052430), (190, 80841944), (304, 50526215), (380, 40420972), (760, 20210486), (1520, 10105243), (3041, 5050960), (3323, 4622320), (6082, 2525480), (6646, 2311160), (12164, 1262740), (13292, 1155580), (15205, 1010192), (16615, 924464), (24328, 631370), (26584, 577790), (30410, 505096), (33230, 462232), (48656, 315685), (53168, 288895), (57779, 265840), (60820, 252548), (63137, 243280), (66460, 231116), (115558, 132920), (121640, 126274)]