73569300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:738

約数の個数: 144

約数和(自身を含む): 248234112

約数和(自身を除く): 174664812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 265, 300, 318, 350, 371, 420, 525, 530, 636, 661, 700, 742, 795, 1050, 1060, 1113, 1322, 1325, 1484, 1590, 1855, 1983, 2100, 2226, 2644, 2650, 3180, 3305, 3710, 3966, 3975, 4452, 4627, 5300, 5565, 6610, 7420, 7932, 7950, 9254, 9275, 9915, 11130, 13220, 13881, 15900, 16525, 18508, 18550, 19830, 22260, 23135, 27762, 27825, 33050, 35033, 37100, 39660, 46270, 49575, 55524, 55650, 66100, 69405, 70066, 92540, 99150, 105099, 111300, 115675, 138810, 140132, 175165, 198300, 210198, 231350, 245231, 277620, 347025, 350330, 420396, 462700, 490462, 525495, 694050, 700660, 735693, 875825, 980924, 1050990, 1226155, 1388100, 1471386, 1751650, 2101980, 2452310, 2627475, 2942772, 3503300, 3678465, 4904620, 5254950, 6130775, 7356930, 10509900, 12261550, 14713860, 18392325, 24523100, 36784650, 73569300]

約数ペア:

[(1, 73569300), (2, 36784650), (3, 24523100), (4, 18392325), (5, 14713860), (6, 12261550), (7, 10509900), (10, 7356930), (12, 6130775), (14, 5254950), (15, 4904620), (20, 3678465), (21, 3503300), (25, 2942772), (28, 2627475), (30, 2452310), (35, 2101980), (42, 1751650), (50, 1471386), (53, 1388100), (60, 1226155), (70, 1050990), (75, 980924), (84, 875825), (100, 735693), (105, 700660), (106, 694050), (140, 525495), (150, 490462), (159, 462700), (175, 420396), (210, 350330), (212, 347025), (265, 277620), (300, 245231), (318, 231350), (350, 210198), (371, 198300), (420, 175165), (525, 140132), (530, 138810), (636, 115675), (661, 111300), (700, 105099), (742, 99150), (795, 92540), (1050, 70066), (1060, 69405), (1113, 66100), (1322, 55650), (1325, 55524), (1484, 49575), (1590, 46270), (1855, 39660), (1983, 37100), (2100, 35033), (2226, 33050), (2644, 27825), (2650, 27762), (3180, 23135), (3305, 22260), (3710, 19830), (3966, 18550), (3975, 18508), (4452, 16525), (4627, 15900), (5300, 13881), (5565, 13220), (6610, 11130), (7420, 9915), (7932, 9275), (7950, 9254)]