105278320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5081}}^1$

素因数の和:5138

約数の個数: 80

約数和(自身を含む): 287356608

約数和(自身を除く): 182078288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5081, 5180, 10162, 10360, 20324, 20720, 25405, 35567, 40648, 50810, 71134, 81296, 101620, 142268, 177835, 187997, 203240, 284536, 355670, 375994, 406480, 569072, 711340, 751988, 939985, 1315979, 1422680, 1503976, 1879970, 2631958, 2845360, 3007952, 3759940, 5263916, 6579895, 7519880, 10527832, 13159790, 15039760, 21055664, 26319580, 52639160, 105278320]

約数ペア:

[(1, 105278320), (2, 52639160), (4, 26319580), (5, 21055664), (7, 15039760), (8, 13159790), (10, 10527832), (14, 7519880), (16, 6579895), (20, 5263916), (28, 3759940), (35, 3007952), (37, 2845360), (40, 2631958), (56, 1879970), (70, 1503976), (74, 1422680), (80, 1315979), (112, 939985), (140, 751988), (148, 711340), (185, 569072), (259, 406480), (280, 375994), (296, 355670), (370, 284536), (518, 203240), (560, 187997), (592, 177835), (740, 142268), (1036, 101620), (1295, 81296), (1480, 71134), (2072, 50810), (2590, 40648), (2960, 35567), (4144, 25405), (5081, 20720), (5180, 20324), (10162, 10360)]