25334160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 79024704

約数和(自身を除く): 53690544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283, 373, 566, 746, 849, 1119, 1132, 1415, 1492, 1698, 1865, 2238, 2264, 2830, 2984, 3396, 3730, 4245, 4476, 4528, 5595, 5660, 5968, 6792, 7460, 8490, 8952, 11190, 11320, 13584, 14920, 16980, 17904, 22380, 22640, 29840, 33960, 44760, 67920, 89520, 105559, 211118, 316677, 422236, 527795, 633354, 844472, 1055590, 1266708, 1583385, 1688944, 2111180, 2533416, 3166770, 4222360, 5066832, 6333540, 8444720, 12667080, 25334160]

約数ペア:

[(1, 25334160), (2, 12667080), (3, 8444720), (4, 6333540), (5, 5066832), (6, 4222360), (8, 3166770), (10, 2533416), (12, 2111180), (15, 1688944), (16, 1583385), (20, 1266708), (24, 1055590), (30, 844472), (40, 633354), (48, 527795), (60, 422236), (80, 316677), (120, 211118), (240, 105559), (283, 89520), (373, 67920), (566, 44760), (746, 33960), (849, 29840), (1119, 22640), (1132, 22380), (1415, 17904), (1492, 16980), (1698, 14920), (1865, 13584), (2238, 11320), (2264, 11190), (2830, 8952), (2984, 8490), (3396, 7460), (3730, 6792), (4245, 5968), (4476, 5660), (4528, 5595)]