56261160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 200912400

約数和(自身を除く): 144651240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 317, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 634, 680, 696, 765, 870, 951, 986, 1020, 1044, 1160, 1224, 1268, 1305, 1479, 1530, 1585, 1740, 1902, 1972, 2040, 2088, 2465, 2536, 2610, 2853, 2958, 3060, 3170, 3480, 3804, 3944, 4437, 4755, 4930, 5220, 5389, 5706, 5916, 6120, 6340, 7395, 7608, 8874, 9193, 9510, 9860, 10440, 10778, 11412, 11832, 12680, 14265, 14790, 16167, 17748, 18386, 19020, 19720, 21556, 22185, 22824, 26945, 27579, 28530, 29580, 32334, 35496, 36772, 38040, 43112, 44370, 45965, 48501, 53890, 55158, 57060, 59160, 64668, 73544, 80835, 82737, 88740, 91930, 97002, 107780, 110316, 114120, 129336, 137895, 156281, 161670, 165474, 177480, 183860, 194004, 215560, 220632, 242505, 275790, 312562, 323340, 330948, 367720, 388008, 413685, 468843, 485010, 551580, 625124, 646680, 661896, 781405, 827370, 937686, 970020, 1103160, 1250248, 1406529, 1562810, 1654740, 1875372, 1940040, 2344215, 2813058, 3125620, 3309480, 3750744, 4688430, 5626116, 6251240, 7032645, 9376860, 11252232, 14065290, 18753720, 28130580, 56261160]

約数ペア:

[(1, 56261160), (2, 28130580), (3, 18753720), (4, 14065290), (5, 11252232), (6, 9376860), (8, 7032645), (9, 6251240), (10, 5626116), (12, 4688430), (15, 3750744), (17, 3309480), (18, 3125620), (20, 2813058), (24, 2344215), (29, 1940040), (30, 1875372), (34, 1654740), (36, 1562810), (40, 1406529), (45, 1250248), (51, 1103160), (58, 970020), (60, 937686), (68, 827370), (72, 781405), (85, 661896), (87, 646680), (90, 625124), (102, 551580), (116, 485010), (120, 468843), (136, 413685), (145, 388008), (153, 367720), (170, 330948), (174, 323340), (180, 312562), (204, 275790), (232, 242505), (255, 220632), (261, 215560), (290, 194004), (306, 183860), (317, 177480), (340, 165474), (348, 161670), (360, 156281), (408, 137895), (435, 129336), (493, 114120), (510, 110316), (522, 107780), (580, 97002), (612, 91930), (634, 88740), (680, 82737), (696, 80835), (765, 73544), (870, 64668), (951, 59160), (986, 57060), (1020, 55158), (1044, 53890), (1160, 48501), (1224, 45965), (1268, 44370), (1305, 43112), (1479, 38040), (1530, 36772), (1585, 35496), (1740, 32334), (1902, 29580), (1972, 28530), (2040, 27579), (2088, 26945), (2465, 22824), (2536, 22185), (2610, 21556), (2853, 19720), (2958, 19020), (3060, 18386), (3170, 17748), (3480, 16167), (3804, 14790), (3944, 14265), (4437, 12680), (4755, 11832), (4930, 11412), (5220, 10778), (5389, 10440), (5706, 9860), (5916, 9510), (6120, 9193), (6340, 8874), (7395, 7608)]