119953800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:772

約数の個数: 144

約数和(自身を含む): 407384640

約数和(自身を除く): 287430840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 103, 120, 150, 180, 200, 206, 225, 300, 309, 360, 412, 450, 515, 600, 618, 647, 824, 900, 927, 1030, 1236, 1294, 1545, 1800, 1854, 1941, 2060, 2472, 2575, 2588, 3090, 3235, 3708, 3882, 4120, 4635, 5150, 5176, 5823, 6180, 6470, 7416, 7725, 7764, 9270, 9705, 10300, 11646, 12360, 12940, 15450, 15528, 16175, 18540, 19410, 20600, 23175, 23292, 25880, 29115, 30900, 32350, 37080, 38820, 46350, 46584, 48525, 58230, 61800, 64700, 66641, 77640, 92700, 97050, 116460, 129400, 133282, 145575, 185400, 194100, 199923, 232920, 266564, 291150, 333205, 388200, 399846, 533128, 582300, 599769, 666410, 799692, 999615, 1164600, 1199538, 1332820, 1599384, 1666025, 1999230, 2399076, 2665640, 2998845, 3332050, 3998460, 4798152, 4998075, 5997690, 6664100, 7996920, 9996150, 11995380, 13328200, 14994225, 19992300, 23990760, 29988450, 39984600, 59976900, 119953800]

約数ペア:

[(1, 119953800), (2, 59976900), (3, 39984600), (4, 29988450), (5, 23990760), (6, 19992300), (8, 14994225), (9, 13328200), (10, 11995380), (12, 9996150), (15, 7996920), (18, 6664100), (20, 5997690), (24, 4998075), (25, 4798152), (30, 3998460), (36, 3332050), (40, 2998845), (45, 2665640), (50, 2399076), (60, 1999230), (72, 1666025), (75, 1599384), (90, 1332820), (100, 1199538), (103, 1164600), (120, 999615), (150, 799692), (180, 666410), (200, 599769), (206, 582300), (225, 533128), (300, 399846), (309, 388200), (360, 333205), (412, 291150), (450, 266564), (515, 232920), (600, 199923), (618, 194100), (647, 185400), (824, 145575), (900, 133282), (927, 129400), (1030, 116460), (1236, 97050), (1294, 92700), (1545, 77640), (1800, 66641), (1854, 64700), (1941, 61800), (2060, 58230), (2472, 48525), (2575, 46584), (2588, 46350), (3090, 38820), (3235, 37080), (3708, 32350), (3882, 30900), (4120, 29115), (4635, 25880), (5150, 23292), (5176, 23175), (5823, 20600), (6180, 19410), (6470, 18540), (7416, 16175), (7725, 15528), (7764, 15450), (9270, 12940), (9705, 12360), (10300, 11646)]