98171760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4217}}^1$

素因数の和:4330

約数の個数: 80

約数和(自身を含む): 307542816

約数和(自身を除く): 209371056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4217, 4656, 5820, 7760, 8434, 11640, 12651, 16868, 21085, 23280, 25302, 33736, 42170, 50604, 63255, 67472, 84340, 101208, 126510, 168680, 202416, 253020, 337360, 409049, 506040, 818098, 1012080, 1227147, 1636196, 2045245, 2454294, 3272392, 4090490, 4908588, 6135735, 6544784, 8180980, 9817176, 12271470, 16361960, 19634352, 24542940, 32723920, 49085880, 98171760]

約数ペア:

[(1, 98171760), (2, 49085880), (3, 32723920), (4, 24542940), (5, 19634352), (6, 16361960), (8, 12271470), (10, 9817176), (12, 8180980), (15, 6544784), (16, 6135735), (20, 4908588), (24, 4090490), (30, 3272392), (40, 2454294), (48, 2045245), (60, 1636196), (80, 1227147), (97, 1012080), (120, 818098), (194, 506040), (240, 409049), (291, 337360), (388, 253020), (485, 202416), (582, 168680), (776, 126510), (970, 101208), (1164, 84340), (1455, 67472), (1552, 63255), (1940, 50604), (2328, 42170), (2910, 33736), (3880, 25302), (4217, 23280), (4656, 21085), (5820, 16868), (7760, 12651), (8434, 11640)]