1570260240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:886

約数の個数: 240

約数和(自身を含む): 5483869248

約数和(自身を除く): 3913609008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 67, 72, 80, 86, 90, 120, 129, 134, 144, 172, 180, 201, 215, 240, 258, 268, 335, 344, 360, 387, 402, 430, 516, 536, 603, 645, 670, 688, 720, 757, 774, 804, 860, 1005, 1032, 1072, 1206, 1290, 1340, 1514, 1548, 1608, 1720, 1935, 2010, 2064, 2271, 2412, 2580, 2680, 2881, 3015, 3028, 3096, 3216, 3440, 3785, 3870, 4020, 4542, 4824, 5160, 5360, 5762, 6030, 6056, 6192, 6813, 7570, 7740, 8040, 8643, 9084, 9648, 10320, 11355, 11524, 12060, 12112, 13626, 14405, 15140, 15480, 16080, 17286, 18168, 22710, 23048, 24120, 25929, 27252, 28810, 30280, 30960, 32551, 34065, 34572, 36336, 43215, 45420, 46096, 48240, 50719, 51858, 54504, 57620, 60560, 65102, 68130, 69144, 86430, 90840, 97653, 101438, 103716, 109008, 115240, 129645, 130204, 136260, 138288, 152157, 162755, 172860, 181680, 195306, 202876, 207432, 230480, 253595, 259290, 260408, 272520, 292959, 304314, 325510, 345720, 390612, 405752, 414864, 456471, 488265, 507190, 518580, 520816, 545040, 585918, 608628, 651020, 691440, 760785, 781224, 811504, 912942, 976530, 1014380, 1037160, 1171836, 1217256, 1302040, 1464795, 1521570, 1562448, 1825884, 1953060, 2028760, 2074320, 2180917, 2282355, 2343672, 2434512, 2604080, 2929590, 3043140, 3651768, 3906120, 4057520, 4361834, 4564710, 4687344, 5859180, 6086280, 6542751, 7303536, 7812240, 8723668, 9129420, 10904585, 11718360, 12172560, 13085502, 17447336, 18258840, 19628253, 21809170, 23436720, 26171004, 32713755, 34894672, 36517680, 39256506, 43618340, 52342008, 65427510, 78513012, 87236680, 98141265, 104684016, 130855020, 157026024, 174473360, 196282530, 261710040, 314052048, 392565060, 523420080, 785130120, 1570260240]

約数ペア:

[(1, 1570260240), (2, 785130120), (3, 523420080), (4, 392565060), (5, 314052048), (6, 261710040), (8, 196282530), (9, 174473360), (10, 157026024), (12, 130855020), (15, 104684016), (16, 98141265), (18, 87236680), (20, 78513012), (24, 65427510), (30, 52342008), (36, 43618340), (40, 39256506), (43, 36517680), (45, 34894672), (48, 32713755), (60, 26171004), (67, 23436720), (72, 21809170), (80, 19628253), (86, 18258840), (90, 17447336), (120, 13085502), (129, 12172560), (134, 11718360), (144, 10904585), (172, 9129420), (180, 8723668), (201, 7812240), (215, 7303536), (240, 6542751), (258, 6086280), (268, 5859180), (335, 4687344), (344, 4564710), (360, 4361834), (387, 4057520), (402, 3906120), (430, 3651768), (516, 3043140), (536, 2929590), (603, 2604080), (645, 2434512), (670, 2343672), (688, 2282355), (720, 2180917), (757, 2074320), (774, 2028760), (804, 1953060), (860, 1825884), (1005, 1562448), (1032, 1521570), (1072, 1464795), (1206, 1302040), (1290, 1217256), (1340, 1171836), (1514, 1037160), (1548, 1014380), (1608, 976530), (1720, 912942), (1935, 811504), (2010, 781224), (2064, 760785), (2271, 691440), (2412, 651020), (2580, 608628), (2680, 585918), (2881, 545040), (3015, 520816), (3028, 518580), (3096, 507190), (3216, 488265), (3440, 456471), (3785, 414864), (3870, 405752), (4020, 390612), (4542, 345720), (4824, 325510), (5160, 304314), (5360, 292959), (5762, 272520), (6030, 260408), (6056, 259290), (6192, 253595), (6813, 230480), (7570, 207432), (7740, 202876), (8040, 195306), (8643, 181680), (9084, 172860), (9648, 162755), (10320, 152157), (11355, 138288), (11524, 136260), (12060, 130204), (12112, 129645), (13626, 115240), (14405, 109008), (15140, 103716), (15480, 101438), (16080, 97653), (17286, 90840), (18168, 86430), (22710, 69144), (23048, 68130), (24120, 65102), (25929, 60560), (27252, 57620), (28810, 54504), (30280, 51858), (30960, 50719), (32551, 48240), (34065, 46096), (34572, 45420), (36336, 43215)]