126172620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1205

約数の個数: 192

約数和(自身を含む): 464486400

約数和(自身を除く): 338313780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1151, 1218, 1260, 1305, 1566, 1740, 1827, 1890, 2030, 2302, 2436, 2610, 3045, 3132, 3453, 3654, 3780, 3915, 4060, 4604, 5220, 5481, 5755, 6090, 6906, 7308, 7830, 8057, 9135, 10359, 10962, 11510, 12180, 13812, 15660, 16114, 17265, 18270, 20718, 21924, 23020, 24171, 27405, 31077, 32228, 33379, 34530, 36540, 40285, 41436, 48342, 51795, 54810, 62154, 66758, 69060, 72513, 80570, 96684, 100137, 103590, 109620, 120855, 124308, 133516, 145026, 155385, 161140, 166895, 200274, 207180, 217539, 233653, 241710, 290052, 300411, 310770, 333790, 362565, 400548, 435078, 467306, 483420, 500685, 600822, 621540, 667580, 700959, 725130, 870156, 901233, 934612, 1001370, 1087695, 1168265, 1201644, 1401918, 1450260, 1502055, 1802466, 2002740, 2102877, 2175390, 2336530, 2803836, 3004110, 3504795, 3604932, 4205754, 4350780, 4506165, 4673060, 6008220, 6308631, 7009590, 8411508, 9012330, 10514385, 12617262, 14019180, 18024660, 21028770, 25234524, 31543155, 42057540, 63086310, 126172620]

約数ペア:

[(1, 126172620), (2, 63086310), (3, 42057540), (4, 31543155), (5, 25234524), (6, 21028770), (7, 18024660), (9, 14019180), (10, 12617262), (12, 10514385), (14, 9012330), (15, 8411508), (18, 7009590), (20, 6308631), (21, 6008220), (27, 4673060), (28, 4506165), (29, 4350780), (30, 4205754), (35, 3604932), (36, 3504795), (42, 3004110), (45, 2803836), (54, 2336530), (58, 2175390), (60, 2102877), (63, 2002740), (70, 1802466), (84, 1502055), (87, 1450260), (90, 1401918), (105, 1201644), (108, 1168265), (116, 1087695), (126, 1001370), (135, 934612), (140, 901233), (145, 870156), (174, 725130), (180, 700959), (189, 667580), (203, 621540), (210, 600822), (252, 500685), (261, 483420), (270, 467306), (290, 435078), (315, 400548), (348, 362565), (378, 333790), (406, 310770), (420, 300411), (435, 290052), (522, 241710), (540, 233653), (580, 217539), (609, 207180), (630, 200274), (756, 166895), (783, 161140), (812, 155385), (870, 145026), (945, 133516), (1015, 124308), (1044, 120855), (1151, 109620), (1218, 103590), (1260, 100137), (1305, 96684), (1566, 80570), (1740, 72513), (1827, 69060), (1890, 66758), (2030, 62154), (2302, 54810), (2436, 51795), (2610, 48342), (3045, 41436), (3132, 40285), (3453, 36540), (3654, 34530), (3780, 33379), (3915, 32228), (4060, 31077), (4604, 27405), (5220, 24171), (5481, 23020), (5755, 21924), (6090, 20718), (6906, 18270), (7308, 17265), (7830, 16114), (8057, 15660), (9135, 13812), (10359, 12180), (10962, 11510)]