153021120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{3253}}^1$

素因数の和:3287

約数の個数: 168

約数和(自身を含む): 565336944

約数和(自身を除く): 412315824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3253, 3360, 3920, 4704, 5880, 6506, 6720, 7840, 9408, 9759, 11760, 13012, 15680, 16265, 19518, 22771, 23520, 26024, 32530, 39036, 45542, 47040, 48795, 52048, 65060, 68313, 78072, 91084, 97590, 104096, 113855, 130120, 136626, 156144, 159397, 182168, 195180, 208192, 227710, 260240, 273252, 312288, 318794, 341565, 364336, 390360, 455420, 478191, 520480, 546504, 624576, 637588, 683130, 728672, 780720, 796985, 910840, 956382, 1040960, 1093008, 1275176, 1366260, 1457344, 1561440, 1593970, 1821680, 1912764, 2186016, 2390955, 2550352, 2732520, 3122880, 3187940, 3643360, 3825528, 4372032, 4781910, 5100704, 5465040, 6375880, 7286720, 7651056, 9563820, 10201408, 10930080, 12751760, 15302112, 19127640, 21860160, 25503520, 30604224, 38255280, 51007040, 76510560, 153021120]

約数ペア:

[(1, 153021120), (2, 76510560), (3, 51007040), (4, 38255280), (5, 30604224), (6, 25503520), (7, 21860160), (8, 19127640), (10, 15302112), (12, 12751760), (14, 10930080), (15, 10201408), (16, 9563820), (20, 7651056), (21, 7286720), (24, 6375880), (28, 5465040), (30, 5100704), (32, 4781910), (35, 4372032), (40, 3825528), (42, 3643360), (48, 3187940), (49, 3122880), (56, 2732520), (60, 2550352), (64, 2390955), (70, 2186016), (80, 1912764), (84, 1821680), (96, 1593970), (98, 1561440), (105, 1457344), (112, 1366260), (120, 1275176), (140, 1093008), (147, 1040960), (160, 956382), (168, 910840), (192, 796985), (196, 780720), (210, 728672), (224, 683130), (240, 637588), (245, 624576), (280, 546504), (294, 520480), (320, 478191), (336, 455420), (392, 390360), (420, 364336), (448, 341565), (480, 318794), (490, 312288), (560, 273252), (588, 260240), (672, 227710), (735, 208192), (784, 195180), (840, 182168), (960, 159397), (980, 156144), (1120, 136626), (1176, 130120), (1344, 113855), (1470, 104096), (1568, 97590), (1680, 91084), (1960, 78072), (2240, 68313), (2352, 65060), (2940, 52048), (3136, 48795), (3253, 47040), (3360, 45542), (3920, 39036), (4704, 32530), (5880, 26024), (6506, 23520), (6720, 22771), (7840, 19518), (9408, 16265), (9759, 15680), (11760, 13012)]