1295744520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4273}}^1$

素因数の和:4332

約数の個数: 192

約数和(自身を含む): 4689774720

約数和(自身を除く): 3394030200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 361, 380, 399, 420, 456, 532, 570, 665, 722, 760, 798, 840, 1064, 1083, 1140, 1330, 1444, 1596, 1805, 1995, 2166, 2280, 2527, 2660, 2888, 3192, 3610, 3990, 4273, 4332, 5054, 5320, 5415, 7220, 7581, 7980, 8546, 8664, 10108, 10830, 12635, 12819, 14440, 15162, 15960, 17092, 20216, 21365, 21660, 25270, 25638, 29911, 30324, 34184, 37905, 42730, 43320, 50540, 51276, 59822, 60648, 64095, 75810, 81187, 85460, 89733, 101080, 102552, 119644, 128190, 149555, 151620, 162374, 170920, 179466, 239288, 243561, 256380, 299110, 303240, 324748, 358932, 405935, 448665, 487122, 512760, 568309, 598220, 649496, 717864, 811870, 897330, 974244, 1136618, 1196440, 1217805, 1542553, 1623740, 1704927, 1794660, 1948488, 2273236, 2435610, 2841545, 3085106, 3247480, 3409854, 3589320, 4546472, 4627659, 4871220, 5683090, 6170212, 6819708, 7712765, 8524635, 9255318, 9742440, 10797871, 11366180, 12340424, 13639416, 15425530, 17049270, 18510636, 21595742, 22732360, 23138295, 30851060, 32393613, 34098540, 37021272, 43191484, 46276590, 53989355, 61702120, 64787226, 68197080, 86382968, 92553180, 107978710, 129574452, 161968065, 185106360, 215957420, 259148904, 323936130, 431914840, 647872260, 1295744520]

約数ペア:

[(1, 1295744520), (2, 647872260), (3, 431914840), (4, 323936130), (5, 259148904), (6, 215957420), (7, 185106360), (8, 161968065), (10, 129574452), (12, 107978710), (14, 92553180), (15, 86382968), (19, 68197080), (20, 64787226), (21, 61702120), (24, 53989355), (28, 46276590), (30, 43191484), (35, 37021272), (38, 34098540), (40, 32393613), (42, 30851060), (56, 23138295), (57, 22732360), (60, 21595742), (70, 18510636), (76, 17049270), (84, 15425530), (95, 13639416), (105, 12340424), (114, 11366180), (120, 10797871), (133, 9742440), (140, 9255318), (152, 8524635), (168, 7712765), (190, 6819708), (210, 6170212), (228, 5683090), (266, 4871220), (280, 4627659), (285, 4546472), (361, 3589320), (380, 3409854), (399, 3247480), (420, 3085106), (456, 2841545), (532, 2435610), (570, 2273236), (665, 1948488), (722, 1794660), (760, 1704927), (798, 1623740), (840, 1542553), (1064, 1217805), (1083, 1196440), (1140, 1136618), (1330, 974244), (1444, 897330), (1596, 811870), (1805, 717864), (1995, 649496), (2166, 598220), (2280, 568309), (2527, 512760), (2660, 487122), (2888, 448665), (3192, 405935), (3610, 358932), (3990, 324748), (4273, 303240), (4332, 299110), (5054, 256380), (5320, 243561), (5415, 239288), (7220, 179466), (7581, 170920), (7980, 162374), (8546, 151620), (8664, 149555), (10108, 128190), (10830, 119644), (12635, 102552), (12819, 101080), (14440, 89733), (15162, 85460), (15960, 81187), (17092, 75810), (20216, 64095), (21365, 60648), (21660, 59822), (25270, 51276), (25638, 50540), (29911, 43320), (30324, 42730), (34184, 37905)]