882960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 2958144

約数和(自身を除く): 2075184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 283, 312, 390, 520, 566, 624, 780, 849, 1040, 1132, 1415, 1560, 1698, 2264, 2830, 3120, 3396, 3679, 4245, 4528, 5660, 6792, 7358, 8490, 11037, 11320, 13584, 14716, 16980, 18395, 22074, 22640, 29432, 33960, 36790, 44148, 55185, 58864, 67920, 73580, 88296, 110370, 147160, 176592, 220740, 294320, 441480, 882960]

約数ペア:

[(1, 882960), (2, 441480), (3, 294320), (4, 220740), (5, 176592), (6, 147160), (8, 110370), (10, 88296), (12, 73580), (13, 67920), (15, 58864), (16, 55185), (20, 44148), (24, 36790), (26, 33960), (30, 29432), (39, 22640), (40, 22074), (48, 18395), (52, 16980), (60, 14716), (65, 13584), (78, 11320), (80, 11037), (104, 8490), (120, 7358), (130, 6792), (156, 5660), (195, 4528), (208, 4245), (240, 3679), (260, 3396), (283, 3120), (312, 2830), (390, 2264), (520, 1698), (566, 1560), (624, 1415), (780, 1132), (849, 1040)]