82050480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1475

約数の個数: 120

約数和(自身を含む): 279075888

約数和(自身を除く): 197025408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1373, 1494, 1660, 1992, 2490, 2746, 2988, 3320, 3735, 3984, 4119, 4980, 5492, 5976, 6640, 6865, 7470, 8238, 9960, 10984, 11952, 12357, 13730, 14940, 16476, 19920, 20595, 21968, 24714, 27460, 29880, 32952, 41190, 49428, 54920, 59760, 61785, 65904, 82380, 98856, 109840, 113959, 123570, 164760, 197712, 227918, 247140, 329520, 341877, 455836, 494280, 569795, 683754, 911672, 988560, 1025631, 1139590, 1367508, 1709385, 1823344, 2051262, 2279180, 2735016, 3418770, 4102524, 4558360, 5128155, 5470032, 6837540, 8205048, 9116720, 10256310, 13675080, 16410096, 20512620, 27350160, 41025240, 82050480]

約数ペア:

[(1, 82050480), (2, 41025240), (3, 27350160), (4, 20512620), (5, 16410096), (6, 13675080), (8, 10256310), (9, 9116720), (10, 8205048), (12, 6837540), (15, 5470032), (16, 5128155), (18, 4558360), (20, 4102524), (24, 3418770), (30, 2735016), (36, 2279180), (40, 2051262), (45, 1823344), (48, 1709385), (60, 1367508), (72, 1139590), (80, 1025631), (83, 988560), (90, 911672), (120, 683754), (144, 569795), (166, 494280), (180, 455836), (240, 341877), (249, 329520), (332, 247140), (360, 227918), (415, 197712), (498, 164760), (664, 123570), (720, 113959), (747, 109840), (830, 98856), (996, 82380), (1245, 65904), (1328, 61785), (1373, 59760), (1494, 54920), (1660, 49428), (1992, 41190), (2490, 32952), (2746, 29880), (2988, 27460), (3320, 24714), (3735, 21968), (3984, 20595), (4119, 19920), (4980, 16476), (5492, 14940), (5976, 13730), (6640, 12357), (6865, 11952), (7470, 10984), (8238, 9960)]