461175120

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{3389}}^1$

素因数の和:3424

約数の個数: 240

約数和(自身を含む): 1836132480

約数和(自身を除く): 1374957360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3389, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6778, 6804, 7560, 8505, 9072, 9720, 10167, 11340, 13556, 13608, 15120, 16945, 17010, 19440, 20334, 22680, 23723, 27112, 27216, 30501, 33890, 34020, 40668, 45360, 47446, 50835, 54224, 61002, 67780, 68040, 71169, 81336, 91503, 94892, 101670, 118615, 122004, 135560, 136080, 142338, 152505, 162672, 183006, 189784, 203340, 213507, 237230, 244008, 271120, 274509, 284676, 305010, 355845, 366012, 379568, 406680, 427014, 457515, 474460, 488016, 549018, 569352, 610020, 640521, 711690, 732024, 813360, 823527, 854028, 915030, 948920, 1067535, 1098036, 1138704, 1220040, 1281042, 1372545, 1423380, 1464048, 1647054, 1708056, 1830060, 1897840, 1921563, 2135070, 2196072, 2440080, 2562084, 2745090, 2846760, 3202605, 3294108, 3416112, 3660120, 3843126, 4117635, 4270140, 4392144, 5124168, 5490180, 5693520, 5764689, 6405210, 6588216, 7320240, 7686252, 8235270, 8540280, 9607815, 10248336, 10980360, 11529378, 12810420, 13176432, 15372504, 16470540, 17080560, 19215630, 21960720, 23058756, 25620840, 28823445, 30745008, 32941080, 38431260, 46117512, 51241680, 57646890, 65882160, 76862520, 92235024, 115293780, 153725040, 230587560, 461175120]

約数ペア:

[(1, 461175120), (2, 230587560), (3, 153725040), (4, 115293780), (5, 92235024), (6, 76862520), (7, 65882160), (8, 57646890), (9, 51241680), (10, 46117512), (12, 38431260), (14, 32941080), (15, 30745008), (16, 28823445), (18, 25620840), (20, 23058756), (21, 21960720), (24, 19215630), (27, 17080560), (28, 16470540), (30, 15372504), (35, 13176432), (36, 12810420), (40, 11529378), (42, 10980360), (45, 10248336), (48, 9607815), (54, 8540280), (56, 8235270), (60, 7686252), (63, 7320240), (70, 6588216), (72, 6405210), (80, 5764689), (81, 5693520), (84, 5490180), (90, 5124168), (105, 4392144), (108, 4270140), (112, 4117635), (120, 3843126), (126, 3660120), (135, 3416112), (140, 3294108), (144, 3202605), (162, 2846760), (168, 2745090), (180, 2562084), (189, 2440080), (210, 2196072), (216, 2135070), (240, 1921563), (243, 1897840), (252, 1830060), (270, 1708056), (280, 1647054), (315, 1464048), (324, 1423380), (336, 1372545), (360, 1281042), (378, 1220040), (405, 1138704), (420, 1098036), (432, 1067535), (486, 948920), (504, 915030), (540, 854028), (560, 823527), (567, 813360), (630, 732024), (648, 711690), (720, 640521), (756, 610020), (810, 569352), (840, 549018), (945, 488016), (972, 474460), (1008, 457515), (1080, 427014), (1134, 406680), (1215, 379568), (1260, 366012), (1296, 355845), (1512, 305010), (1620, 284676), (1680, 274509), (1701, 271120), (1890, 244008), (1944, 237230), (2160, 213507), (2268, 203340), (2430, 189784), (2520, 183006), (2835, 162672), (3024, 152505), (3240, 142338), (3389, 136080), (3402, 135560), (3780, 122004), (3888, 118615), (4536, 101670), (4860, 94892), (5040, 91503), (5670, 81336), (6480, 71169), (6778, 68040), (6804, 67780), (7560, 61002), (8505, 54224), (9072, 50835), (9720, 47446), (10167, 45360), (11340, 40668), (13556, 34020), (13608, 33890), (15120, 30501), (16945, 27216), (17010, 27112), (19440, 23723), (20334, 22680)]