426208800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{691}}^1$

素因数の和:971

約数の個数: 144

約数和(自身を含む): 1394723232

約数和(自身を除く): 968514432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 257, 300, 400, 480, 514, 600, 691, 771, 800, 1028, 1200, 1285, 1382, 1542, 2056, 2073, 2400, 2570, 2764, 3084, 3455, 3855, 4112, 4146, 5140, 5528, 6168, 6425, 6910, 7710, 8224, 8292, 10280, 10365, 11056, 12336, 12850, 13820, 15420, 16584, 17275, 19275, 20560, 20730, 22112, 24672, 25700, 27640, 30840, 33168, 34550, 38550, 41120, 41460, 51400, 51825, 55280, 61680, 66336, 69100, 77100, 82920, 102800, 103650, 110560, 123360, 138200, 154200, 165840, 177587, 205600, 207300, 276400, 308400, 331680, 355174, 414600, 532761, 552800, 616800, 710348, 829200, 887935, 1065522, 1420696, 1658400, 1775870, 2131044, 2663805, 2841392, 3551740, 4262088, 4439675, 5327610, 5682784, 7103480, 8524176, 8879350, 10655220, 13319025, 14206960, 17048352, 17758700, 21310440, 26638050, 28413920, 35517400, 42620880, 53276100, 71034800, 85241760, 106552200, 142069600, 213104400, 426208800]

約数ペア:

[(1, 426208800), (2, 213104400), (3, 142069600), (4, 106552200), (5, 85241760), (6, 71034800), (8, 53276100), (10, 42620880), (12, 35517400), (15, 28413920), (16, 26638050), (20, 21310440), (24, 17758700), (25, 17048352), (30, 14206960), (32, 13319025), (40, 10655220), (48, 8879350), (50, 8524176), (60, 7103480), (75, 5682784), (80, 5327610), (96, 4439675), (100, 4262088), (120, 3551740), (150, 2841392), (160, 2663805), (200, 2131044), (240, 1775870), (257, 1658400), (300, 1420696), (400, 1065522), (480, 887935), (514, 829200), (600, 710348), (691, 616800), (771, 552800), (800, 532761), (1028, 414600), (1200, 355174), (1285, 331680), (1382, 308400), (1542, 276400), (2056, 207300), (2073, 205600), (2400, 177587), (2570, 165840), (2764, 154200), (3084, 138200), (3455, 123360), (3855, 110560), (4112, 103650), (4146, 102800), (5140, 82920), (5528, 77100), (6168, 69100), (6425, 66336), (6910, 61680), (7710, 55280), (8224, 51825), (8292, 51400), (10280, 41460), (10365, 41120), (11056, 38550), (12336, 34550), (12850, 33168), (13820, 30840), (15420, 27640), (16584, 25700), (17275, 24672), (19275, 22112), (20560, 20730)]