4816890720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38449}}^1$

素因数の和:38502

約数の個数: 192

約数和(自身を含む): 17440920000

約数和(自身を除く): 12624029280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8352, 10440, 12528, 13920, 15660, 20880, 25056, 31320, 38449, 41760, 62640, 76898, 115347, 125280, 153796, 192245, 230694, 307592, 346041, 384490, 461388, 576735, 615184, 692082, 768980, 922776, 1038123, 1115021, 1153470, 1230368, 1384164, 1537960, 1730205, 1845552, 2076246, 2230042, 2306940, 2768328, 3075920, 3345063, 3460410, 3691104, 4152492, 4460084, 4613880, 5190615, 5536656, 5575105, 6151840, 6690126, 6920820, 8304984, 8920168, 9227760, 10035189, 10381230, 11073312, 11150210, 13380252, 13841640, 16609968, 16725315, 17840336, 18455520, 20070378, 20762460, 22300420, 26760504, 27683280, 30105567, 33219936, 33450630, 35680672, 40140756, 41524920, 44600840, 50175945, 53521008, 55366560, 60211134, 66901260, 80281512, 83049840, 89201680, 100351890, 107042016, 120422268, 133802520, 150527835, 160563024, 166099680, 178403360, 200703780, 240844536, 267605040, 301055670, 321126048, 401407560, 481689072, 535210080, 602111340, 802815120, 963378144, 1204222680, 1605630240, 2408445360, 4816890720]

約数ペア:

[(1, 4816890720), (2, 2408445360), (3, 1605630240), (4, 1204222680), (5, 963378144), (6, 802815120), (8, 602111340), (9, 535210080), (10, 481689072), (12, 401407560), (15, 321126048), (16, 301055670), (18, 267605040), (20, 240844536), (24, 200703780), (27, 178403360), (29, 166099680), (30, 160563024), (32, 150527835), (36, 133802520), (40, 120422268), (45, 107042016), (48, 100351890), (54, 89201680), (58, 83049840), (60, 80281512), (72, 66901260), (80, 60211134), (87, 55366560), (90, 53521008), (96, 50175945), (108, 44600840), (116, 41524920), (120, 40140756), (135, 35680672), (144, 33450630), (145, 33219936), (160, 30105567), (174, 27683280), (180, 26760504), (216, 22300420), (232, 20762460), (240, 20070378), (261, 18455520), (270, 17840336), (288, 16725315), (290, 16609968), (348, 13841640), (360, 13380252), (432, 11150210), (435, 11073312), (464, 10381230), (480, 10035189), (522, 9227760), (540, 8920168), (580, 8304984), (696, 6920820), (720, 6690126), (783, 6151840), (864, 5575105), (870, 5536656), (928, 5190615), (1044, 4613880), (1080, 4460084), (1160, 4152492), (1305, 3691104), (1392, 3460410), (1440, 3345063), (1566, 3075920), (1740, 2768328), (2088, 2306940), (2160, 2230042), (2320, 2076246), (2610, 1845552), (2784, 1730205), (3132, 1537960), (3480, 1384164), (3915, 1230368), (4176, 1153470), (4320, 1115021), (4640, 1038123), (5220, 922776), (6264, 768980), (6960, 692082), (7830, 615184), (8352, 576735), (10440, 461388), (12528, 384490), (13920, 346041), (15660, 307592), (20880, 230694), (25056, 192245), (31320, 153796), (38449, 125280), (41760, 115347), (62640, 76898)]