205657229040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1850767}}^1$

素因数の和:1851246

約数の個数: 80

約数和(自身を含む): 638914725888

約数和(自身を除く): 433257496848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 463, 926, 1389, 1852, 2315, 2778, 3704, 4630, 5556, 6945, 7408, 9260, 11112, 13890, 18520, 22224, 27780, 37040, 55560, 111120, 1850767, 3701534, 5552301, 7403068, 9253835, 11104602, 14806136, 18507670, 22209204, 27761505, 29612272, 37015340, 44418408, 55523010, 74030680, 88836816, 111046020, 148061360, 222092040, 444184080, 856905121, 1713810242, 2570715363, 3427620484, 4284525605, 5141430726, 6855240968, 8569051210, 10282861452, 12853576815, 13710481936, 17138102420, 20565722904, 25707153630, 34276204840, 41131445808, 51414307260, 68552409680, 102828614520, 205657229040]

約数ペア:

[(1, 205657229040), (2, 102828614520), (3, 68552409680), (4, 51414307260), (5, 41131445808), (6, 34276204840), (8, 25707153630), (10, 20565722904), (12, 17138102420), (15, 13710481936), (16, 12853576815), (20, 10282861452), (24, 8569051210), (30, 6855240968), (40, 5141430726), (48, 4284525605), (60, 3427620484), (80, 2570715363), (120, 1713810242), (240, 856905121), (463, 444184080), (926, 222092040), (1389, 148061360), (1852, 111046020), (2315, 88836816), (2778, 74030680), (3704, 55523010), (4630, 44418408), (5556, 37015340), (6945, 29612272), (7408, 27761505), (9260, 22209204), (11112, 18507670), (13890, 14806136), (18520, 11104602), (22224, 9253835), (27780, 7403068), (37040, 5552301), (55560, 3701534), (111120, 1850767)]