550993680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1019}}^1$

素因数の和:1789

約数の個数: 120

約数和(自身を含む): 1854702720

約数和(自身を除く): 1303709040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 751, 1019, 1502, 2038, 2253, 3004, 3057, 3755, 4076, 4506, 5095, 6008, 6114, 6759, 7510, 8152, 9012, 9171, 10190, 11265, 12016, 12228, 13518, 15020, 15285, 16304, 18024, 18342, 20380, 22530, 24456, 27036, 30040, 30570, 33795, 36048, 36684, 40760, 45060, 45855, 48912, 54072, 60080, 61140, 67590, 73368, 81520, 90120, 91710, 108144, 122280, 135180, 146736, 180240, 183420, 244560, 270360, 366840, 540720, 733680, 765269, 1530538, 2295807, 3061076, 3826345, 4591614, 6122152, 6887421, 7652690, 9183228, 11479035, 12244304, 13774842, 15305380, 18366456, 22958070, 27549684, 30610760, 34437105, 36732912, 45916140, 55099368, 61221520, 68874210, 91832280, 110198736, 137748420, 183664560, 275496840, 550993680]

約数ペア:

[(1, 550993680), (2, 275496840), (3, 183664560), (4, 137748420), (5, 110198736), (6, 91832280), (8, 68874210), (9, 61221520), (10, 55099368), (12, 45916140), (15, 36732912), (16, 34437105), (18, 30610760), (20, 27549684), (24, 22958070), (30, 18366456), (36, 15305380), (40, 13774842), (45, 12244304), (48, 11479035), (60, 9183228), (72, 7652690), (80, 6887421), (90, 6122152), (120, 4591614), (144, 3826345), (180, 3061076), (240, 2295807), (360, 1530538), (720, 765269), (751, 733680), (1019, 540720), (1502, 366840), (2038, 270360), (2253, 244560), (3004, 183420), (3057, 180240), (3755, 146736), (4076, 135180), (4506, 122280), (5095, 108144), (6008, 91710), (6114, 90120), (6759, 81520), (7510, 73368), (8152, 67590), (9012, 61140), (9171, 60080), (10190, 54072), (11265, 48912), (12016, 45855), (12228, 45060), (13518, 40760), (15020, 36684), (15285, 36048), (16304, 33795), (18024, 30570), (18342, 30040), (20380, 27036), (22530, 24456)]