104206320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{144731}}^1$

素因数の和:144750

約数の個数: 60

約数和(自身を含む): 349961976

約数和(自身を除く): 245755656

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, 90, 120, 144, 180, 240, 360, 720, 144731, 289462, 434193, 578924, 723655, 868386, 1157848, 1302579, 1447310, 1736772, 2170965, 2315696, 2605158, 2894620, 3473544, 4341930, 5210316, 5789240, 6512895, 6947088, 8683860, 10420632, 11578480, 13025790, 17367720, 20841264, 26051580, 34735440, 52103160, 104206320]

約数ペア:

[(1, 104206320), (2, 52103160), (3, 34735440), (4, 26051580), (5, 20841264), (6, 17367720), (8, 13025790), (9, 11578480), (10, 10420632), (12, 8683860), (15, 6947088), (16, 6512895), (18, 5789240), (20, 5210316), (24, 4341930), (30, 3473544), (36, 2894620), (40, 2605158), (45, 2315696), (48, 2170965), (60, 1736772), (72, 1447310), (80, 1302579), (90, 1157848), (120, 868386), (144, 723655), (180, 578924), (240, 434193), (360, 289462), (720, 144731)]