48108640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 125737920

約数和(自身を除く): 77629280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 340, 368, 391, 460, 544, 680, 736, 769, 782, 920, 1360, 1538, 1564, 1840, 1955, 2720, 3076, 3128, 3680, 3845, 3910, 6152, 6256, 7690, 7820, 12304, 12512, 13073, 15380, 15640, 17687, 24608, 26146, 30760, 31280, 35374, 52292, 61520, 62560, 65365, 70748, 88435, 104584, 123040, 130730, 141496, 176870, 209168, 261460, 282992, 300679, 353740, 418336, 522920, 565984, 601358, 707480, 1045840, 1202716, 1414960, 1503395, 2091680, 2405432, 2829920, 3006790, 4810864, 6013580, 9621728, 12027160, 24054320, 48108640]

約数ペア:

[(1, 48108640), (2, 24054320), (4, 12027160), (5, 9621728), (8, 6013580), (10, 4810864), (16, 3006790), (17, 2829920), (20, 2405432), (23, 2091680), (32, 1503395), (34, 1414960), (40, 1202716), (46, 1045840), (68, 707480), (80, 601358), (85, 565984), (92, 522920), (115, 418336), (136, 353740), (160, 300679), (170, 282992), (184, 261460), (230, 209168), (272, 176870), (340, 141496), (368, 130730), (391, 123040), (460, 104584), (544, 88435), (680, 70748), (736, 65365), (769, 62560), (782, 61520), (920, 52292), (1360, 35374), (1538, 31280), (1564, 30760), (1840, 26146), (1955, 24608), (2720, 17687), (3076, 15640), (3128, 15380), (3680, 13073), (3845, 12512), (3910, 12304), (6152, 7820), (6256, 7690)]