73658160

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{421}}^1$

素因数の和:455

約数の個数: 160

約数和(自身を含む): 257453760

約数和(自身を除く): 183795600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 421, 432, 486, 540, 648, 720, 729, 810, 842, 972, 1080, 1215, 1263, 1296, 1458, 1620, 1684, 1944, 2105, 2160, 2187, 2430, 2526, 2916, 3240, 3368, 3645, 3789, 3888, 4210, 4374, 4860, 5052, 5832, 6315, 6480, 6736, 7290, 7578, 8420, 8748, 9720, 10104, 10935, 11367, 11664, 12630, 14580, 15156, 16840, 17496, 18945, 19440, 20208, 21870, 22734, 25260, 29160, 30312, 33680, 34101, 34992, 37890, 43740, 45468, 50520, 56835, 58320, 60624, 68202, 75780, 87480, 90936, 101040, 102303, 113670, 136404, 151560, 170505, 174960, 181872, 204606, 227340, 272808, 303120, 306909, 341010, 409212, 454680, 511515, 545616, 613818, 682020, 818424, 909360, 920727, 1023030, 1227636, 1364040, 1534545, 1636848, 1841454, 2046060, 2455272, 2728080, 3069090, 3682908, 4092120, 4603635, 4910544, 6138180, 7365816, 8184240, 9207270, 12276360, 14731632, 18414540, 24552720, 36829080, 73658160]

約数ペア:

[(1, 73658160), (2, 36829080), (3, 24552720), (4, 18414540), (5, 14731632), (6, 12276360), (8, 9207270), (9, 8184240), (10, 7365816), (12, 6138180), (15, 4910544), (16, 4603635), (18, 4092120), (20, 3682908), (24, 3069090), (27, 2728080), (30, 2455272), (36, 2046060), (40, 1841454), (45, 1636848), (48, 1534545), (54, 1364040), (60, 1227636), (72, 1023030), (80, 920727), (81, 909360), (90, 818424), (108, 682020), (120, 613818), (135, 545616), (144, 511515), (162, 454680), (180, 409212), (216, 341010), (240, 306909), (243, 303120), (270, 272808), (324, 227340), (360, 204606), (405, 181872), (421, 174960), (432, 170505), (486, 151560), (540, 136404), (648, 113670), (720, 102303), (729, 101040), (810, 90936), (842, 87480), (972, 75780), (1080, 68202), (1215, 60624), (1263, 58320), (1296, 56835), (1458, 50520), (1620, 45468), (1684, 43740), (1944, 37890), (2105, 34992), (2160, 34101), (2187, 33680), (2430, 30312), (2526, 29160), (2916, 25260), (3240, 22734), (3368, 21870), (3645, 20208), (3789, 19440), (3888, 18945), (4210, 17496), (4374, 16840), (4860, 15156), (5052, 14580), (5832, 12630), (6315, 11664), (6480, 11367), (6736, 10935), (7290, 10104), (7578, 9720), (8420, 8748)]