164751840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3467}}^1$

素因数の和:3502

約数の個数: 192

約数和(自身を含む): 629233920

約数和(自身を除く): 464482080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3467, 3960, 4320, 4752, 5280, 5940, 6934, 7920, 9504, 10401, 11880, 13868, 15840, 17335, 20802, 23760, 27736, 31203, 34670, 38137, 41604, 47520, 52005, 55472, 62406, 69340, 76274, 83208, 93609, 104010, 110944, 114411, 124812, 138680, 152548, 156015, 166416, 187218, 190685, 208020, 228822, 249624, 277360, 305096, 312030, 332832, 343233, 374436, 381370, 416040, 457644, 468045, 499248, 554720, 572055, 610192, 624060, 686466, 748872, 762740, 832080, 915288, 936090, 998496, 1029699, 1144110, 1220384, 1248120, 1372932, 1497744, 1525480, 1664160, 1716165, 1830576, 1872180, 2059398, 2288220, 2496240, 2745864, 2995488, 3050960, 3432330, 3661152, 3744360, 4118796, 4576440, 4992480, 5148495, 5491728, 6101920, 6864660, 7488720, 8237592, 9152880, 10296990, 10983456, 13729320, 14977440, 16475184, 18305760, 20593980, 27458640, 32950368, 41187960, 54917280, 82375920, 164751840]

約数ペア:

[(1, 164751840), (2, 82375920), (3, 54917280), (4, 41187960), (5, 32950368), (6, 27458640), (8, 20593980), (9, 18305760), (10, 16475184), (11, 14977440), (12, 13729320), (15, 10983456), (16, 10296990), (18, 9152880), (20, 8237592), (22, 7488720), (24, 6864660), (27, 6101920), (30, 5491728), (32, 5148495), (33, 4992480), (36, 4576440), (40, 4118796), (44, 3744360), (45, 3661152), (48, 3432330), (54, 3050960), (55, 2995488), (60, 2745864), (66, 2496240), (72, 2288220), (80, 2059398), (88, 1872180), (90, 1830576), (96, 1716165), (99, 1664160), (108, 1525480), (110, 1497744), (120, 1372932), (132, 1248120), (135, 1220384), (144, 1144110), (160, 1029699), (165, 998496), (176, 936090), (180, 915288), (198, 832080), (216, 762740), (220, 748872), (240, 686466), (264, 624060), (270, 610192), (288, 572055), (297, 554720), (330, 499248), (352, 468045), (360, 457644), (396, 416040), (432, 381370), (440, 374436), (480, 343233), (495, 332832), (528, 312030), (540, 305096), (594, 277360), (660, 249624), (720, 228822), (792, 208020), (864, 190685), (880, 187218), (990, 166416), (1056, 156015), (1080, 152548), (1188, 138680), (1320, 124812), (1440, 114411), (1485, 110944), (1584, 104010), (1760, 93609), (1980, 83208), (2160, 76274), (2376, 69340), (2640, 62406), (2970, 55472), (3168, 52005), (3467, 47520), (3960, 41604), (4320, 38137), (4752, 34670), (5280, 31203), (5940, 27736), (6934, 23760), (7920, 20802), (9504, 17335), (10401, 15840), (11880, 13868)]