8151747840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37243}}^1$

素因数の和:37289

約数の個数: 216

約数和(自身を含む): 29689427040

約数和(自身を除く): 21537679200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 24320, 27360, 36480, 37243, 43776, 54720, 72960, 74486, 109440, 111729, 148972, 186215, 218880, 223458, 297944, 335187, 372430, 446916, 558645, 595888, 670374, 707617, 744860, 893832, 1117290, 1191776, 1340748, 1415234, 1489720, 1675935, 1787664, 2122851, 2234580, 2383552, 2681496, 2830468, 2979440, 3351870, 3538085, 3575328, 4245702, 4469160, 4767104, 5362992, 5660936, 5958880, 6368553, 6703740, 7076170, 7150656, 8491404, 8938320, 9534208, 10614255, 10725984, 11321872, 11917760, 12737106, 13407480, 14152340, 14301312, 16982808, 17876640, 21228510, 21451968, 22643744, 23835520, 25474212, 26814960, 28304680, 28602624, 31842765, 33965616, 35753280, 42457020, 42903936, 45287488, 47671040, 50948424, 53629920, 56609360, 63685530, 67931232, 71506560, 84914040, 85807872, 90574976, 101896848, 107259840, 113218720, 127371060, 135862464, 143013120, 169828080, 181149952, 203793696, 214519680, 226437440, 254742120, 271724928, 339656160, 407587392, 429039360, 452874880, 509484240, 543449856, 679312320, 815174784, 905749760, 1018968480, 1358624640, 1630349568, 2037936960, 2717249280, 4075873920, 8151747840]

約数ペア:

[(1, 8151747840), (2, 4075873920), (3, 2717249280), (4, 2037936960), (5, 1630349568), (6, 1358624640), (8, 1018968480), (9, 905749760), (10, 815174784), (12, 679312320), (15, 543449856), (16, 509484240), (18, 452874880), (19, 429039360), (20, 407587392), (24, 339656160), (30, 271724928), (32, 254742120), (36, 226437440), (38, 214519680), (40, 203793696), (45, 181149952), (48, 169828080), (57, 143013120), (60, 135862464), (64, 127371060), (72, 113218720), (76, 107259840), (80, 101896848), (90, 90574976), (95, 85807872), (96, 84914040), (114, 71506560), (120, 67931232), (128, 63685530), (144, 56609360), (152, 53629920), (160, 50948424), (171, 47671040), (180, 45287488), (190, 42903936), (192, 42457020), (228, 35753280), (240, 33965616), (256, 31842765), (285, 28602624), (288, 28304680), (304, 26814960), (320, 25474212), (342, 23835520), (360, 22643744), (380, 21451968), (384, 21228510), (456, 17876640), (480, 16982808), (570, 14301312), (576, 14152340), (608, 13407480), (640, 12737106), (684, 11917760), (720, 11321872), (760, 10725984), (768, 10614255), (855, 9534208), (912, 8938320), (960, 8491404), (1140, 7150656), (1152, 7076170), (1216, 6703740), (1280, 6368553), (1368, 5958880), (1440, 5660936), (1520, 5362992), (1710, 4767104), (1824, 4469160), (1920, 4245702), (2280, 3575328), (2304, 3538085), (2432, 3351870), (2736, 2979440), (2880, 2830468), (3040, 2681496), (3420, 2383552), (3648, 2234580), (3840, 2122851), (4560, 1787664), (4864, 1675935), (5472, 1489720), (5760, 1415234), (6080, 1340748), (6840, 1191776), (7296, 1117290), (9120, 893832), (10944, 744860), (11520, 707617), (12160, 670374), (13680, 595888), (14592, 558645), (18240, 446916), (21888, 372430), (24320, 335187), (27360, 297944), (36480, 223458), (37243, 218880), (43776, 186215), (54720, 148972), (72960, 111729), (74486, 109440)]