144446760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1693}}^1$

素因数の和:1792

約数の個数: 128

約数和(自身を含む): 487872000

約数和(自身を除く): 343425240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1693, 1896, 2133, 2370, 2844, 3160, 3386, 3555, 4266, 4740, 5079, 5688, 6772, 7110, 8465, 8532, 9480, 10158, 10665, 13544, 14220, 15237, 16930, 17064, 20316, 21330, 25395, 28440, 30474, 33860, 40632, 42660, 45711, 50790, 60948, 67720, 76185, 85320, 91422, 101580, 121896, 133747, 152370, 182844, 203160, 228555, 267494, 304740, 365688, 401241, 457110, 534988, 609480, 668735, 802482, 914220, 1069976, 1203723, 1337470, 1604964, 1828440, 2006205, 2407446, 2674940, 3209928, 3611169, 4012410, 4814892, 5349880, 6018615, 7222338, 8024820, 9629784, 12037230, 14444676, 16049640, 18055845, 24074460, 28889352, 36111690, 48148920, 72223380, 144446760]

約数ペア:

[(1, 144446760), (2, 72223380), (3, 48148920), (4, 36111690), (5, 28889352), (6, 24074460), (8, 18055845), (9, 16049640), (10, 14444676), (12, 12037230), (15, 9629784), (18, 8024820), (20, 7222338), (24, 6018615), (27, 5349880), (30, 4814892), (36, 4012410), (40, 3611169), (45, 3209928), (54, 2674940), (60, 2407446), (72, 2006205), (79, 1828440), (90, 1604964), (108, 1337470), (120, 1203723), (135, 1069976), (158, 914220), (180, 802482), (216, 668735), (237, 609480), (270, 534988), (316, 457110), (360, 401241), (395, 365688), (474, 304740), (540, 267494), (632, 228555), (711, 203160), (790, 182844), (948, 152370), (1080, 133747), (1185, 121896), (1422, 101580), (1580, 91422), (1693, 85320), (1896, 76185), (2133, 67720), (2370, 60948), (2844, 50790), (3160, 45711), (3386, 42660), (3555, 40632), (4266, 33860), (4740, 30474), (5079, 28440), (5688, 25395), (6772, 21330), (7110, 20316), (8465, 17064), (8532, 16930), (9480, 15237), (10158, 14220), (10665, 13544)]