156963205680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7879679}}^1$

素因数の和:7879778

約数の個数: 80

約数和(自身を含む): 492448481280

約数和(自身を除く): 335485275600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 7879679, 15759358, 23639037, 31518716, 39398395, 47278074, 63037432, 78796790, 94556148, 118195185, 126074864, 157593580, 189112296, 236390370, 315187160, 378224592, 472780740, 630374320, 654013357, 945561480, 1308026714, 1891122960, 1962040071, 2616053428, 3270066785, 3924080142, 5232106856, 6540133570, 7848160284, 9810200355, 10464213712, 13080267140, 15696320568, 19620400710, 26160534280, 31392641136, 39240801420, 52321068560, 78481602840, 156963205680]

約数ペア:

[(1, 156963205680), (2, 78481602840), (3, 52321068560), (4, 39240801420), (5, 31392641136), (6, 26160534280), (8, 19620400710), (10, 15696320568), (12, 13080267140), (15, 10464213712), (16, 9810200355), (20, 7848160284), (24, 6540133570), (30, 5232106856), (40, 3924080142), (48, 3270066785), (60, 2616053428), (80, 1962040071), (83, 1891122960), (120, 1308026714), (166, 945561480), (240, 654013357), (249, 630374320), (332, 472780740), (415, 378224592), (498, 315187160), (664, 236390370), (830, 189112296), (996, 157593580), (1245, 126074864), (1328, 118195185), (1660, 94556148), (1992, 78796790), (2490, 63037432), (3320, 47278074), (3984, 39398395), (4980, 31518716), (6640, 23639037), (9960, 15759358), (19920, 7879679)]