3011988720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{33289}}^1$

素因数の和:33347

約数の個数: 160

約数和(自身を含む): 10402459200

約数和(自身を除く): 7390470480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 1040, 1131, 1160, 1392, 1508, 1560, 1740, 1885, 2262, 2320, 3016, 3120, 3480, 3770, 4524, 5655, 6032, 6960, 7540, 9048, 11310, 15080, 18096, 22620, 30160, 33289, 45240, 66578, 90480, 99867, 133156, 166445, 199734, 266312, 332890, 399468, 432757, 499335, 532624, 665780, 798936, 865514, 965381, 998670, 1298271, 1331560, 1597872, 1731028, 1930762, 1997340, 2163785, 2596542, 2663120, 2896143, 3462056, 3861524, 3994680, 4327570, 4826905, 5193084, 5792286, 6491355, 6924112, 7723048, 7989360, 8655140, 9653810, 10386168, 11584572, 12549953, 12982710, 14480715, 15446096, 17310280, 19307620, 20772336, 23169144, 25099906, 25965420, 28961430, 34620560, 37649859, 38615240, 46338288, 50199812, 51930840, 57922860, 62749765, 75299718, 77230480, 100399624, 103861680, 115845720, 125499530, 150599436, 188249295, 200799248, 231691440, 250999060, 301198872, 376498590, 501998120, 602397744, 752997180, 1003996240, 1505994360, 3011988720]

約数ペア:

[(1, 3011988720), (2, 1505994360), (3, 1003996240), (4, 752997180), (5, 602397744), (6, 501998120), (8, 376498590), (10, 301198872), (12, 250999060), (13, 231691440), (15, 200799248), (16, 188249295), (20, 150599436), (24, 125499530), (26, 115845720), (29, 103861680), (30, 100399624), (39, 77230480), (40, 75299718), (48, 62749765), (52, 57922860), (58, 51930840), (60, 50199812), (65, 46338288), (78, 38615240), (80, 37649859), (87, 34620560), (104, 28961430), (116, 25965420), (120, 25099906), (130, 23169144), (145, 20772336), (156, 19307620), (174, 17310280), (195, 15446096), (208, 14480715), (232, 12982710), (240, 12549953), (260, 11584572), (290, 10386168), (312, 9653810), (348, 8655140), (377, 7989360), (390, 7723048), (435, 6924112), (464, 6491355), (520, 5792286), (580, 5193084), (624, 4826905), (696, 4327570), (754, 3994680), (780, 3861524), (870, 3462056), (1040, 2896143), (1131, 2663120), (1160, 2596542), (1392, 2163785), (1508, 1997340), (1560, 1930762), (1740, 1731028), (1885, 1597872), (2262, 1331560), (2320, 1298271), (3016, 998670), (3120, 965381), (3480, 865514), (3770, 798936), (4524, 665780), (5655, 532624), (6032, 499335), (6960, 432757), (7540, 399468), (9048, 332890), (11310, 266312), (15080, 199734), (18096, 166445), (22620, 133156), (30160, 99867), (33289, 90480), (45240, 66578)]