673048440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6701}}^1$

素因数の和:6755

約数の個数: 160

約数和(自身を含む): 2335512960

約数和(自身を除く): 1662464520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 2232, 2511, 2790, 3240, 3348, 3720, 4185, 5022, 5580, 6696, 6701, 8370, 10044, 11160, 12555, 13402, 16740, 20088, 20103, 25110, 26804, 33480, 33505, 40206, 50220, 53608, 60309, 67010, 80412, 100440, 100515, 120618, 134020, 160824, 180927, 201030, 207731, 241236, 268040, 301545, 361854, 402060, 415462, 482472, 542781, 603090, 623193, 723708, 804120, 830924, 904635, 1038655, 1085562, 1206180, 1246386, 1447416, 1661848, 1809270, 1869579, 2077310, 2171124, 2412360, 2492772, 2713905, 3115965, 3618540, 3739158, 4154620, 4342248, 4985544, 5427810, 5608737, 6231930, 7237080, 7478316, 8309240, 9347895, 10855620, 11217474, 12463860, 14956632, 16826211, 18695790, 21711240, 22434948, 24927720, 28043685, 33652422, 37391580, 44869896, 56087370, 67304844, 74783160, 84131055, 112174740, 134609688, 168262110, 224349480, 336524220, 673048440]

約数ペア:

[(1, 673048440), (2, 336524220), (3, 224349480), (4, 168262110), (5, 134609688), (6, 112174740), (8, 84131055), (9, 74783160), (10, 67304844), (12, 56087370), (15, 44869896), (18, 37391580), (20, 33652422), (24, 28043685), (27, 24927720), (30, 22434948), (31, 21711240), (36, 18695790), (40, 16826211), (45, 14956632), (54, 12463860), (60, 11217474), (62, 10855620), (72, 9347895), (81, 8309240), (90, 7478316), (93, 7237080), (108, 6231930), (120, 5608737), (124, 5427810), (135, 4985544), (155, 4342248), (162, 4154620), (180, 3739158), (186, 3618540), (216, 3115965), (248, 2713905), (270, 2492772), (279, 2412360), (310, 2171124), (324, 2077310), (360, 1869579), (372, 1809270), (405, 1661848), (465, 1447416), (540, 1246386), (558, 1206180), (620, 1085562), (648, 1038655), (744, 904635), (810, 830924), (837, 804120), (930, 723708), (1080, 623193), (1116, 603090), (1240, 542781), (1395, 482472), (1620, 415462), (1674, 402060), (1860, 361854), (2232, 301545), (2511, 268040), (2790, 241236), (3240, 207731), (3348, 201030), (3720, 180927), (4185, 160824), (5022, 134020), (5580, 120618), (6696, 100515), (6701, 100440), (8370, 80412), (10044, 67010), (11160, 60309), (12555, 53608), (13402, 50220), (16740, 40206), (20088, 33505), (20103, 33480), (25110, 26804)]