16682160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 160

約数和(自身を含む): 57853440

約数和(自身を除く): 41171280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 89, 110, 120, 132, 142, 165, 176, 178, 213, 220, 240, 264, 267, 284, 330, 355, 356, 426, 440, 445, 528, 534, 568, 660, 710, 712, 781, 852, 880, 890, 979, 1065, 1068, 1136, 1320, 1335, 1420, 1424, 1562, 1704, 1780, 1958, 2130, 2136, 2343, 2640, 2670, 2840, 2937, 3124, 3408, 3560, 3905, 3916, 4260, 4272, 4686, 4895, 5340, 5680, 5874, 6248, 6319, 7120, 7810, 7832, 8520, 9372, 9790, 10680, 11715, 11748, 12496, 12638, 14685, 15620, 15664, 17040, 18744, 18957, 19580, 21360, 23430, 23496, 25276, 29370, 31240, 31595, 37488, 37914, 39160, 46860, 46992, 50552, 58740, 62480, 63190, 69509, 75828, 78320, 93720, 94785, 101104, 117480, 126380, 139018, 151656, 187440, 189570, 208527, 234960, 252760, 278036, 303312, 347545, 379140, 417054, 505520, 556072, 695090, 758280, 834108, 1042635, 1112144, 1390180, 1516560, 1668216, 2085270, 2780360, 3336432, 4170540, 5560720, 8341080, 16682160]

約数ペア:

[(1, 16682160), (2, 8341080), (3, 5560720), (4, 4170540), (5, 3336432), (6, 2780360), (8, 2085270), (10, 1668216), (11, 1516560), (12, 1390180), (15, 1112144), (16, 1042635), (20, 834108), (22, 758280), (24, 695090), (30, 556072), (33, 505520), (40, 417054), (44, 379140), (48, 347545), (55, 303312), (60, 278036), (66, 252760), (71, 234960), (80, 208527), (88, 189570), (89, 187440), (110, 151656), (120, 139018), (132, 126380), (142, 117480), (165, 101104), (176, 94785), (178, 93720), (213, 78320), (220, 75828), (240, 69509), (264, 63190), (267, 62480), (284, 58740), (330, 50552), (355, 46992), (356, 46860), (426, 39160), (440, 37914), (445, 37488), (528, 31595), (534, 31240), (568, 29370), (660, 25276), (710, 23496), (712, 23430), (781, 21360), (852, 19580), (880, 18957), (890, 18744), (979, 17040), (1065, 15664), (1068, 15620), (1136, 14685), (1320, 12638), (1335, 12496), (1420, 11748), (1424, 11715), (1562, 10680), (1704, 9790), (1780, 9372), (1958, 8520), (2130, 7832), (2136, 7810), (2343, 7120), (2640, 6319), (2670, 6248), (2840, 5874), (2937, 5680), (3124, 5340), (3408, 4895), (3560, 4686), (3905, 4272), (3916, 4260)]