3187724640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{751}}^1$

素因数の和:1045

約数の個数: 192

約数和(自身を含む): 10369658880

約数和(自身を除く): 7181934240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 239, 240, 296, 370, 444, 478, 480, 555, 592, 717, 740, 751, 888, 956, 1110, 1184, 1195, 1434, 1480, 1502, 1776, 1912, 2220, 2253, 2390, 2868, 2960, 3004, 3552, 3585, 3755, 3824, 4440, 4506, 4780, 5736, 5920, 6008, 7170, 7510, 7648, 8843, 8880, 9012, 9560, 11265, 11472, 12016, 14340, 15020, 17686, 17760, 18024, 19120, 22530, 22944, 24032, 26529, 27787, 28680, 30040, 35372, 36048, 38240, 44215, 45060, 53058, 55574, 57360, 60080, 70744, 72096, 83361, 88430, 90120, 106116, 111148, 114720, 120160, 132645, 138935, 141488, 166722, 176860, 179489, 180240, 212232, 222296, 265290, 277870, 282976, 333444, 353720, 358978, 360480, 416805, 424464, 444592, 530580, 538467, 555740, 666888, 707440, 717956, 833610, 848928, 889184, 897445, 1061160, 1076934, 1111480, 1333776, 1414880, 1435912, 1667220, 1794890, 2122320, 2153868, 2222960, 2667552, 2692335, 2871824, 3334440, 3589780, 4244640, 4307736, 4445920, 5384670, 5743648, 6641093, 6668880, 7179560, 8615472, 10769340, 13282186, 13337760, 14359120, 17230944, 19923279, 21538680, 26564372, 28718240, 33205465, 39846558, 43077360, 53128744, 66410930, 79693116, 86154720, 99616395, 106257488, 132821860, 159386232, 199232790, 212514976, 265643720, 318772464, 398465580, 531287440, 637544928, 796931160, 1062574880, 1593862320, 3187724640]

約数ペア:

[(1, 3187724640), (2, 1593862320), (3, 1062574880), (4, 796931160), (5, 637544928), (6, 531287440), (8, 398465580), (10, 318772464), (12, 265643720), (15, 212514976), (16, 199232790), (20, 159386232), (24, 132821860), (30, 106257488), (32, 99616395), (37, 86154720), (40, 79693116), (48, 66410930), (60, 53128744), (74, 43077360), (80, 39846558), (96, 33205465), (111, 28718240), (120, 26564372), (148, 21538680), (160, 19923279), (185, 17230944), (222, 14359120), (239, 13337760), (240, 13282186), (296, 10769340), (370, 8615472), (444, 7179560), (478, 6668880), (480, 6641093), (555, 5743648), (592, 5384670), (717, 4445920), (740, 4307736), (751, 4244640), (888, 3589780), (956, 3334440), (1110, 2871824), (1184, 2692335), (1195, 2667552), (1434, 2222960), (1480, 2153868), (1502, 2122320), (1776, 1794890), (1912, 1667220), (2220, 1435912), (2253, 1414880), (2390, 1333776), (2868, 1111480), (2960, 1076934), (3004, 1061160), (3552, 897445), (3585, 889184), (3755, 848928), (3824, 833610), (4440, 717956), (4506, 707440), (4780, 666888), (5736, 555740), (5920, 538467), (6008, 530580), (7170, 444592), (7510, 424464), (7648, 416805), (8843, 360480), (8880, 358978), (9012, 353720), (9560, 333444), (11265, 282976), (11472, 277870), (12016, 265290), (14340, 222296), (15020, 212232), (17686, 180240), (17760, 179489), (18024, 176860), (19120, 166722), (22530, 141488), (22944, 138935), (24032, 132645), (26529, 120160), (27787, 114720), (28680, 111148), (30040, 106116), (35372, 90120), (36048, 88430), (38240, 83361), (44215, 72096), (45060, 70744), (53058, 60080), (55574, 57360)]