98984280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19183}}^1$

素因数の和:19240

約数の個数: 64

約数和(自身を含む): 303874560

約数和(自身を除く): 204890280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 19183, 38366, 57549, 76732, 95915, 115098, 153464, 191830, 230196, 287745, 383660, 460392, 575490, 767320, 824869, 1150980, 1649738, 2301960, 2474607, 3299476, 4124345, 4949214, 6598952, 8248690, 9898428, 12373035, 16497380, 19796856, 24746070, 32994760, 49492140, 98984280]

約数ペア:

[(1, 98984280), (2, 49492140), (3, 32994760), (4, 24746070), (5, 19796856), (6, 16497380), (8, 12373035), (10, 9898428), (12, 8248690), (15, 6598952), (20, 4949214), (24, 4124345), (30, 3299476), (40, 2474607), (43, 2301960), (60, 1649738), (86, 1150980), (120, 824869), (129, 767320), (172, 575490), (215, 460392), (258, 383660), (344, 287745), (430, 230196), (516, 191830), (645, 153464), (860, 115098), (1032, 95915), (1290, 76732), (1720, 57549), (2580, 38366), (5160, 19183)]