164500800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:865

約数の個数: 168

約数和(自身を含む): 552943776

約数和(自身を除く): 388442976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 129, 150, 160, 172, 192, 200, 215, 240, 258, 300, 320, 344, 400, 430, 480, 516, 600, 645, 688, 797, 800, 860, 960, 1032, 1075, 1200, 1290, 1376, 1594, 1600, 1720, 2064, 2150, 2391, 2400, 2580, 2752, 3188, 3225, 3440, 3985, 4128, 4300, 4782, 4800, 5160, 6376, 6450, 6880, 7970, 8256, 8600, 9564, 10320, 11955, 12752, 12900, 13760, 15940, 17200, 19128, 19925, 20640, 23910, 25504, 25800, 31880, 34271, 34400, 38256, 39850, 41280, 47820, 51008, 51600, 59775, 63760, 68542, 68800, 76512, 79700, 95640, 102813, 103200, 119550, 127520, 137084, 153024, 159400, 171355, 191280, 205626, 206400, 239100, 255040, 274168, 318800, 342710, 382560, 411252, 478200, 514065, 548336, 637600, 685420, 765120, 822504, 856775, 956400, 1028130, 1096672, 1275200, 1370840, 1645008, 1713550, 1912800, 2056260, 2193344, 2570325, 2741680, 3290016, 3427100, 3825600, 4112520, 5140650, 5483360, 6580032, 6854200, 8225040, 10281300, 10966720, 13708400, 16450080, 20562600, 27416800, 32900160, 41125200, 54833600, 82250400, 164500800]

約数ペア:

[(1, 164500800), (2, 82250400), (3, 54833600), (4, 41125200), (5, 32900160), (6, 27416800), (8, 20562600), (10, 16450080), (12, 13708400), (15, 10966720), (16, 10281300), (20, 8225040), (24, 6854200), (25, 6580032), (30, 5483360), (32, 5140650), (40, 4112520), (43, 3825600), (48, 3427100), (50, 3290016), (60, 2741680), (64, 2570325), (75, 2193344), (80, 2056260), (86, 1912800), (96, 1713550), (100, 1645008), (120, 1370840), (129, 1275200), (150, 1096672), (160, 1028130), (172, 956400), (192, 856775), (200, 822504), (215, 765120), (240, 685420), (258, 637600), (300, 548336), (320, 514065), (344, 478200), (400, 411252), (430, 382560), (480, 342710), (516, 318800), (600, 274168), (645, 255040), (688, 239100), (797, 206400), (800, 205626), (860, 191280), (960, 171355), (1032, 159400), (1075, 153024), (1200, 137084), (1290, 127520), (1376, 119550), (1594, 103200), (1600, 102813), (1720, 95640), (2064, 79700), (2150, 76512), (2391, 68800), (2400, 68542), (2580, 63760), (2752, 59775), (3188, 51600), (3225, 51008), (3440, 47820), (3985, 41280), (4128, 39850), (4300, 38256), (4782, 34400), (4800, 34271), (5160, 31880), (6376, 25800), (6450, 25504), (6880, 23910), (7970, 20640), (8256, 19925), (8600, 19128), (9564, 17200), (10320, 15940), (11955, 13760), (12752, 12900)]