164100960

素因数分解:

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

素因数の和:1477

約数の個数: 144

約数和(自身を含む): 567154224

約数和(自身を除く): 403053264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1373, 1440, 1494, 1660, 1992, 2490, 2656, 2746, 2988, 3320, 3735, 3984, 4119, 4980, 5492, 5976, 6640, 6865, 7470, 7968, 8238, 9960, 10984, 11952, 12357, 13280, 13730, 14940, 16476, 19920, 20595, 21968, 23904, 24714, 27460, 29880, 32952, 39840, 41190, 43936, 49428, 54920, 59760, 61785, 65904, 82380, 98856, 109840, 113959, 119520, 123570, 131808, 164760, 197712, 219680, 227918, 247140, 329520, 341877, 395424, 455836, 494280, 569795, 659040, 683754, 911672, 988560, 1025631, 1139590, 1367508, 1709385, 1823344, 1977120, 2051262, 2279180, 2735016, 3418770, 3646688, 4102524, 4558360, 5128155, 5470032, 6837540, 8205048, 9116720, 10256310, 10940064, 13675080, 16410096, 18233440, 20512620, 27350160, 32820192, 41025240, 54700320, 82050480, 164100960]

約数ペア:

[(1, 164100960), (2, 82050480), (3, 54700320), (4, 41025240), (5, 32820192), (6, 27350160), (8, 20512620), (9, 18233440), (10, 16410096), (12, 13675080), (15, 10940064), (16, 10256310), (18, 9116720), (20, 8205048), (24, 6837540), (30, 5470032), (32, 5128155), (36, 4558360), (40, 4102524), (45, 3646688), (48, 3418770), (60, 2735016), (72, 2279180), (80, 2051262), (83, 1977120), (90, 1823344), (96, 1709385), (120, 1367508), (144, 1139590), (160, 1025631), (166, 988560), (180, 911672), (240, 683754), (249, 659040), (288, 569795), (332, 494280), (360, 455836), (415, 395424), (480, 341877), (498, 329520), (664, 247140), (720, 227918), (747, 219680), (830, 197712), (996, 164760), (1245, 131808), (1328, 123570), (1373, 119520), (1440, 113959), (1494, 109840), (1660, 98856), (1992, 82380), (2490, 65904), (2656, 61785), (2746, 59760), (2988, 54920), (3320, 49428), (3735, 43936), (3984, 41190), (4119, 39840), (4980, 32952), (5492, 29880), (5976, 27460), (6640, 24714), (6865, 23904), (7470, 21968), (7968, 20595), (8238, 19920), (9960, 16476), (10984, 14940), (11952, 13730), (12357, 13280)]