349644960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{34687}}^1$

素因数の和:34715

約数の個数: 144

約数和(自身を含む): 1363654656

約数和(自身を除く): 1014009696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 34687, 69374, 104061, 138748, 173435, 208122, 242809, 277496, 312183, 346870, 416244, 485618, 520305, 554992, 624366, 693740, 728427, 832488, 971236, 1040610, 1109984, 1214045, 1248732, 1387480, 1456854, 1560915, 1664976, 1942472, 2081220, 2185281, 2428090, 2497464, 2774960, 2913708, 3121830, 3329952, 3642135, 3884944, 4162440, 4370562, 4856180, 4994928, 5549920, 5827416, 6243660, 7284270, 7769888, 8324880, 8741124, 9712360, 9989856, 10926405, 11654832, 12487320, 14568540, 16649760, 17482248, 19424720, 21852810, 23309664, 24974640, 29137080, 34964496, 38849440, 43705620, 49949280, 58274160, 69928992, 87411240, 116548320, 174822480, 349644960]

約数ペア:

[(1, 349644960), (2, 174822480), (3, 116548320), (4, 87411240), (5, 69928992), (6, 58274160), (7, 49949280), (8, 43705620), (9, 38849440), (10, 34964496), (12, 29137080), (14, 24974640), (15, 23309664), (16, 21852810), (18, 19424720), (20, 17482248), (21, 16649760), (24, 14568540), (28, 12487320), (30, 11654832), (32, 10926405), (35, 9989856), (36, 9712360), (40, 8741124), (42, 8324880), (45, 7769888), (48, 7284270), (56, 6243660), (60, 5827416), (63, 5549920), (70, 4994928), (72, 4856180), (80, 4370562), (84, 4162440), (90, 3884944), (96, 3642135), (105, 3329952), (112, 3121830), (120, 2913708), (126, 2774960), (140, 2497464), (144, 2428090), (160, 2185281), (168, 2081220), (180, 1942472), (210, 1664976), (224, 1560915), (240, 1456854), (252, 1387480), (280, 1248732), (288, 1214045), (315, 1109984), (336, 1040610), (360, 971236), (420, 832488), (480, 728427), (504, 693740), (560, 624366), (630, 554992), (672, 520305), (720, 485618), (840, 416244), (1008, 346870), (1120, 312183), (1260, 277496), (1440, 242809), (1680, 208122), (2016, 173435), (2520, 138748), (3360, 104061), (5040, 69374), (10080, 34687)]