83622560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 227525760

約数和(自身を除く): 143903200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 197, 224, 280, 379, 394, 560, 758, 788, 985, 1120, 1379, 1516, 1576, 1895, 1970, 2653, 2758, 3032, 3152, 3790, 3940, 5306, 5516, 6064, 6304, 6895, 7580, 7880, 10612, 11032, 12128, 13265, 13790, 15160, 15760, 21224, 22064, 26530, 27580, 30320, 31520, 42448, 44128, 53060, 55160, 60640, 74663, 84896, 106120, 110320, 149326, 212240, 220640, 298652, 373315, 424480, 522641, 597304, 746630, 1045282, 1194608, 1493260, 2090564, 2389216, 2613205, 2986520, 4181128, 5226410, 5973040, 8362256, 10452820, 11946080, 16724512, 20905640, 41811280, 83622560]

約数ペア:

[(1, 83622560), (2, 41811280), (4, 20905640), (5, 16724512), (7, 11946080), (8, 10452820), (10, 8362256), (14, 5973040), (16, 5226410), (20, 4181128), (28, 2986520), (32, 2613205), (35, 2389216), (40, 2090564), (56, 1493260), (70, 1194608), (80, 1045282), (112, 746630), (140, 597304), (160, 522641), (197, 424480), (224, 373315), (280, 298652), (379, 220640), (394, 212240), (560, 149326), (758, 110320), (788, 106120), (985, 84896), (1120, 74663), (1379, 60640), (1516, 55160), (1576, 53060), (1895, 44128), (1970, 42448), (2653, 31520), (2758, 30320), (3032, 27580), (3152, 26530), (3790, 22064), (3940, 21224), (5306, 15760), (5516, 15160), (6064, 13790), (6304, 13265), (6895, 12128), (7580, 11032), (7880, 10612)]