84343440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3623}}^1$

素因数の和:3736

約数の個数: 80

約数和(自身を含む): 264233088

約数和(自身を除く): 179889648

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, 3623, 3880, 4656, 5820, 7246, 7760, 10869, 11640, 14492, 18115, 21738, 23280, 28984, 36230, 43476, 54345, 57968, 72460, 86952, 108690, 144920, 173904, 217380, 289840, 351431, 434760, 702862, 869520, 1054293, 1405724, 1757155, 2108586, 2811448, 3514310, 4217172, 5271465, 5622896, 7028620, 8434344, 10542930, 14057240, 16868688, 21085860, 28114480, 42171720, 84343440]

約数ペア:

[(1, 84343440), (2, 42171720), (3, 28114480), (4, 21085860), (5, 16868688), (6, 14057240), (8, 10542930), (10, 8434344), (12, 7028620), (15, 5622896), (16, 5271465), (20, 4217172), (24, 3514310), (30, 2811448), (40, 2108586), (48, 1757155), (60, 1405724), (80, 1054293), (97, 869520), (120, 702862), (194, 434760), (240, 351431), (291, 289840), (388, 217380), (485, 173904), (582, 144920), (776, 108690), (970, 86952), (1164, 72460), (1455, 57968), (1552, 54345), (1940, 43476), (2328, 36230), (2910, 28984), (3623, 23280), (3880, 21738), (4656, 18115), (5820, 14492), (7246, 11640), (7760, 10869)]