7228176480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{239027}}^1$

素因数の和:239058

約数の個数: 192

約数和(自身を含む): 28912826880

約数和(自身を除く): 21684650400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 239027, 478054, 717081, 956108, 1195135, 1434162, 1673189, 1912216, 2151243, 2390270, 2868324, 3346378, 3585405, 3824432, 4302486, 4780540, 5019567, 5736648, 6453729, 6692756, 7170810, 7648864, 8365945, 8604972, 9561080, 10039134, 10756215, 11473296, 12907458, 13385512, 14341620, 15058701, 16731890, 17209944, 19122160, 20078268, 21512430, 22946592, 25097835, 25814916, 26771024, 28683240, 30117402, 32268645, 33463780, 34419888, 38244320, 40156536, 43024860, 45176103, 50195670, 51629832, 53542048, 57366480, 60234804, 64537290, 66927560, 68839776, 75293505, 80313072, 86049720, 90352206, 100391340, 103259664, 114732960, 120469608, 129074580, 133855120, 150587010, 160626144, 172099440, 180704412, 200782680, 206519328, 225880515, 240939216, 258149160, 267710240, 301174020, 344198880, 361408824, 401565360, 451761030, 481878432, 516298320, 602348040, 722817648, 803130720, 903522060, 1032596640, 1204696080, 1445635296, 1807044120, 2409392160, 3614088240, 7228176480]

約数ペア:

[(1, 7228176480), (2, 3614088240), (3, 2409392160), (4, 1807044120), (5, 1445635296), (6, 1204696080), (7, 1032596640), (8, 903522060), (9, 803130720), (10, 722817648), (12, 602348040), (14, 516298320), (15, 481878432), (16, 451761030), (18, 401565360), (20, 361408824), (21, 344198880), (24, 301174020), (27, 267710240), (28, 258149160), (30, 240939216), (32, 225880515), (35, 206519328), (36, 200782680), (40, 180704412), (42, 172099440), (45, 160626144), (48, 150587010), (54, 133855120), (56, 129074580), (60, 120469608), (63, 114732960), (70, 103259664), (72, 100391340), (80, 90352206), (84, 86049720), (90, 80313072), (96, 75293505), (105, 68839776), (108, 66927560), (112, 64537290), (120, 60234804), (126, 57366480), (135, 53542048), (140, 51629832), (144, 50195670), (160, 45176103), (168, 43024860), (180, 40156536), (189, 38244320), (210, 34419888), (216, 33463780), (224, 32268645), (240, 30117402), (252, 28683240), (270, 26771024), (280, 25814916), (288, 25097835), (315, 22946592), (336, 21512430), (360, 20078268), (378, 19122160), (420, 17209944), (432, 16731890), (480, 15058701), (504, 14341620), (540, 13385512), (560, 12907458), (630, 11473296), (672, 10756215), (720, 10039134), (756, 9561080), (840, 8604972), (864, 8365945), (945, 7648864), (1008, 7170810), (1080, 6692756), (1120, 6453729), (1260, 5736648), (1440, 5019567), (1512, 4780540), (1680, 4302486), (1890, 3824432), (2016, 3585405), (2160, 3346378), (2520, 2868324), (3024, 2390270), (3360, 2151243), (3780, 1912216), (4320, 1673189), (5040, 1434162), (6048, 1195135), (7560, 956108), (10080, 717081), (15120, 478054), (30240, 239027)]