2717400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{647}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 9642240

約数和(自身を除く): 6924840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 647, 700, 840, 1050, 1294, 1400, 1941, 2100, 2588, 3235, 3882, 4200, 4529, 5176, 6470, 7764, 9058, 9705, 12940, 13587, 15528, 16175, 18116, 19410, 22645, 25880, 27174, 32350, 36232, 38820, 45290, 48525, 54348, 64700, 67935, 77640, 90580, 97050, 108696, 113225, 129400, 135870, 181160, 194100, 226450, 271740, 339675, 388200, 452900, 543480, 679350, 905800, 1358700, 2717400]

約数ペア:

[(1, 2717400), (2, 1358700), (3, 905800), (4, 679350), (5, 543480), (6, 452900), (7, 388200), (8, 339675), (10, 271740), (12, 226450), (14, 194100), (15, 181160), (20, 135870), (21, 129400), (24, 113225), (25, 108696), (28, 97050), (30, 90580), (35, 77640), (40, 67935), (42, 64700), (50, 54348), (56, 48525), (60, 45290), (70, 38820), (75, 36232), (84, 32350), (100, 27174), (105, 25880), (120, 22645), (140, 19410), (150, 18116), (168, 16175), (175, 15528), (200, 13587), (210, 12940), (280, 9705), (300, 9058), (350, 7764), (420, 6470), (525, 5176), (600, 4529), (647, 4200), (700, 3882), (840, 3235), (1050, 2588), (1294, 2100), (1400, 1941)]