8093520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1249}}^1$

素因数の和:1274

約数の個数: 100

約数和(自身を含む): 28132500

約数和(自身を除く): 20038980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1249, 1296, 1620, 2160, 2498, 3240, 3747, 4996, 6245, 6480, 7494, 9992, 11241, 12490, 14988, 18735, 19984, 22482, 24980, 29976, 33723, 37470, 44964, 49960, 56205, 59952, 67446, 74940, 89928, 99920, 101169, 112410, 134892, 149880, 168615, 179856, 202338, 224820, 269784, 299760, 337230, 404676, 449640, 505845, 539568, 674460, 809352, 899280, 1011690, 1348920, 1618704, 2023380, 2697840, 4046760, 8093520]

約数ペア:

[(1, 8093520), (2, 4046760), (3, 2697840), (4, 2023380), (5, 1618704), (6, 1348920), (8, 1011690), (9, 899280), (10, 809352), (12, 674460), (15, 539568), (16, 505845), (18, 449640), (20, 404676), (24, 337230), (27, 299760), (30, 269784), (36, 224820), (40, 202338), (45, 179856), (48, 168615), (54, 149880), (60, 134892), (72, 112410), (80, 101169), (81, 99920), (90, 89928), (108, 74940), (120, 67446), (135, 59952), (144, 56205), (162, 49960), (180, 44964), (216, 37470), (240, 33723), (270, 29976), (324, 24980), (360, 22482), (405, 19984), (432, 18735), (540, 14988), (648, 12490), (720, 11241), (810, 9992), (1080, 7494), (1249, 6480), (1296, 6245), (1620, 4996), (2160, 3747), (2498, 3240)]