2952478440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{264559}}^1$

素因数の和:264607

約数の個数: 96

約数和(自身を含む): 9905126400

約数和(自身を除く): 6952647960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 264559, 529118, 793677, 1058236, 1322795, 1587354, 2116472, 2381031, 2645590, 3174708, 3968385, 4762062, 5291180, 6349416, 7936770, 8201329, 9524124, 10582360, 11905155, 15873540, 16402658, 19048248, 23810310, 24603987, 31747080, 32805316, 41006645, 47620620, 49207974, 65610632, 73811961, 82013290, 95241240, 98415948, 123019935, 147623922, 164026580, 196831896, 246039870, 295247844, 328053160, 369059805, 492079740, 590495688, 738119610, 984159480, 1476239220, 2952478440]

約数ペア:

[(1, 2952478440), (2, 1476239220), (3, 984159480), (4, 738119610), (5, 590495688), (6, 492079740), (8, 369059805), (9, 328053160), (10, 295247844), (12, 246039870), (15, 196831896), (18, 164026580), (20, 147623922), (24, 123019935), (30, 98415948), (31, 95241240), (36, 82013290), (40, 73811961), (45, 65610632), (60, 49207974), (62, 47620620), (72, 41006645), (90, 32805316), (93, 31747080), (120, 24603987), (124, 23810310), (155, 19048248), (180, 16402658), (186, 15873540), (248, 11905155), (279, 10582360), (310, 9524124), (360, 8201329), (372, 7936770), (465, 6349416), (558, 5291180), (620, 4762062), (744, 3968385), (930, 3174708), (1116, 2645590), (1240, 2381031), (1395, 2116472), (1860, 1587354), (2232, 1322795), (2790, 1058236), (3720, 793677), (5580, 529118), (11160, 264559)]