164668560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{98017}}^1$

素因数の和:98040

約数の個数: 80

約数和(自身を含む): 583403136

約数和(自身を除く): 418734576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 98017, 196034, 294051, 392068, 490085, 588102, 686119, 784136, 980170, 1176204, 1372238, 1470255, 1568272, 1960340, 2058357, 2352408, 2744476, 2940510, 3430595, 3920680, 4116714, 4704816, 5488952, 5881020, 6861190, 7841360, 8233428, 10291785, 10977904, 11762040, 13722380, 16466856, 20583570, 23524080, 27444760, 32933712, 41167140, 54889520, 82334280, 164668560]

約数ペア:

[(1, 164668560), (2, 82334280), (3, 54889520), (4, 41167140), (5, 32933712), (6, 27444760), (7, 23524080), (8, 20583570), (10, 16466856), (12, 13722380), (14, 11762040), (15, 10977904), (16, 10291785), (20, 8233428), (21, 7841360), (24, 6861190), (28, 5881020), (30, 5488952), (35, 4704816), (40, 4116714), (42, 3920680), (48, 3430595), (56, 2940510), (60, 2744476), (70, 2352408), (80, 2058357), (84, 1960340), (105, 1568272), (112, 1470255), (120, 1372238), (140, 1176204), (168, 980170), (210, 784136), (240, 686119), (280, 588102), (336, 490085), (420, 392068), (560, 294051), (840, 196034), (1680, 98017)]