42139440

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{929}}^1$

素因数の和:961

約数の個数: 200

約数和(自身を含む): 167444640

約数和(自身を除く): 125305200

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, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 929, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1858, 1890, 2160, 2268, 2520, 2787, 2835, 3024, 3240, 3716, 3780, 4536, 4645, 5040, 5574, 5670, 6480, 6503, 7432, 7560, 8361, 9072, 9290, 11148, 11340, 13006, 13935, 14864, 15120, 16722, 18580, 19509, 22296, 22680, 25083, 26012, 27870, 32515, 33444, 37160, 39018, 41805, 44592, 45360, 50166, 52024, 55740, 58527, 65030, 66888, 74320, 75249, 78036, 83610, 97545, 100332, 104048, 111480, 117054, 125415, 130060, 133776, 150498, 156072, 167220, 175581, 195090, 200664, 222960, 234108, 250830, 260120, 292635, 300996, 312144, 334440, 351162, 376245, 390180, 401328, 468216, 501660, 520240, 526743, 585270, 601992, 668880, 702324, 752490, 780360, 877905, 936432, 1003320, 1053486, 1170540, 1203984, 1404648, 1504980, 1560720, 1755810, 2006640, 2106972, 2341080, 2633715, 2809296, 3009960, 3511620, 4213944, 4682160, 5267430, 6019920, 7023240, 8427888, 10534860, 14046480, 21069720, 42139440]

約数ペア:

[(1, 42139440), (2, 21069720), (3, 14046480), (4, 10534860), (5, 8427888), (6, 7023240), (7, 6019920), (8, 5267430), (9, 4682160), (10, 4213944), (12, 3511620), (14, 3009960), (15, 2809296), (16, 2633715), (18, 2341080), (20, 2106972), (21, 2006640), (24, 1755810), (27, 1560720), (28, 1504980), (30, 1404648), (35, 1203984), (36, 1170540), (40, 1053486), (42, 1003320), (45, 936432), (48, 877905), (54, 780360), (56, 752490), (60, 702324), (63, 668880), (70, 601992), (72, 585270), (80, 526743), (81, 520240), (84, 501660), (90, 468216), (105, 401328), (108, 390180), (112, 376245), (120, 351162), (126, 334440), (135, 312144), (140, 300996), (144, 292635), (162, 260120), (168, 250830), (180, 234108), (189, 222960), (210, 200664), (216, 195090), (240, 175581), (252, 167220), (270, 156072), (280, 150498), (315, 133776), (324, 130060), (336, 125415), (360, 117054), (378, 111480), (405, 104048), (420, 100332), (432, 97545), (504, 83610), (540, 78036), (560, 75249), (567, 74320), (630, 66888), (648, 65030), (720, 58527), (756, 55740), (810, 52024), (840, 50166), (929, 45360), (945, 44592), (1008, 41805), (1080, 39018), (1134, 37160), (1260, 33444), (1296, 32515), (1512, 27870), (1620, 26012), (1680, 25083), (1858, 22680), (1890, 22296), (2160, 19509), (2268, 18580), (2520, 16722), (2787, 15120), (2835, 14864), (3024, 13935), (3240, 13006), (3716, 11340), (3780, 11148), (4536, 9290), (4645, 9072), (5040, 8361), (5574, 7560), (5670, 7432), (6480, 6503)]