231158700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{2543}}^1$

素因数の和:2664

約数の個数: 108

約数和(自身を含む): 732015648

約数和(自身を除く): 500856948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 101, 150, 180, 202, 225, 300, 303, 404, 450, 505, 606, 900, 909, 1010, 1212, 1515, 1818, 2020, 2525, 2543, 3030, 3636, 4545, 5050, 5086, 6060, 7575, 7629, 9090, 10100, 10172, 12715, 15150, 15258, 18180, 22725, 22887, 25430, 30300, 30516, 38145, 45450, 45774, 50860, 63575, 76290, 90900, 91548, 114435, 127150, 152580, 190725, 228870, 254300, 256843, 381450, 457740, 513686, 572175, 762900, 770529, 1027372, 1144350, 1284215, 1541058, 2288700, 2311587, 2568430, 3082116, 3852645, 4623174, 5136860, 6421075, 7705290, 9246348, 11557935, 12842150, 15410580, 19263225, 23115870, 25684300, 38526450, 46231740, 57789675, 77052900, 115579350, 231158700]

約数ペア:

[(1, 231158700), (2, 115579350), (3, 77052900), (4, 57789675), (5, 46231740), (6, 38526450), (9, 25684300), (10, 23115870), (12, 19263225), (15, 15410580), (18, 12842150), (20, 11557935), (25, 9246348), (30, 7705290), (36, 6421075), (45, 5136860), (50, 4623174), (60, 3852645), (75, 3082116), (90, 2568430), (100, 2311587), (101, 2288700), (150, 1541058), (180, 1284215), (202, 1144350), (225, 1027372), (300, 770529), (303, 762900), (404, 572175), (450, 513686), (505, 457740), (606, 381450), (900, 256843), (909, 254300), (1010, 228870), (1212, 190725), (1515, 152580), (1818, 127150), (2020, 114435), (2525, 91548), (2543, 90900), (3030, 76290), (3636, 63575), (4545, 50860), (5050, 45774), (5086, 45450), (6060, 38145), (7575, 30516), (7629, 30300), (9090, 25430), (10100, 22887), (10172, 22725), (12715, 18180), (15150, 15258)]