146490240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5869}}^1$

素因数の和:5904

約数の個数: 128

約数和(自身を含む): 502941600

約数和(自身を除く): 356451360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 5869, 6240, 8320, 11738, 12480, 17607, 23476, 24960, 29345, 35214, 46952, 58690, 70428, 76297, 88035, 93904, 117380, 140856, 152594, 176070, 187808, 228891, 234760, 281712, 305188, 352140, 375616, 381485, 457782, 469520, 563424, 610376, 704280, 751232, 762970, 915564, 939040, 1126848, 1144455, 1220752, 1408560, 1525940, 1831128, 1878080, 2253696, 2288910, 2441504, 2817120, 3051880, 3662256, 3756160, 4577820, 4883008, 5634240, 6103760, 7324512, 9155640, 9766016, 11268480, 12207520, 14649024, 18311280, 24415040, 29298048, 36622560, 48830080, 73245120, 146490240]

約数ペア:

[(1, 146490240), (2, 73245120), (3, 48830080), (4, 36622560), (5, 29298048), (6, 24415040), (8, 18311280), (10, 14649024), (12, 12207520), (13, 11268480), (15, 9766016), (16, 9155640), (20, 7324512), (24, 6103760), (26, 5634240), (30, 4883008), (32, 4577820), (39, 3756160), (40, 3662256), (48, 3051880), (52, 2817120), (60, 2441504), (64, 2288910), (65, 2253696), (78, 1878080), (80, 1831128), (96, 1525940), (104, 1408560), (120, 1220752), (128, 1144455), (130, 1126848), (156, 939040), (160, 915564), (192, 762970), (195, 751232), (208, 704280), (240, 610376), (260, 563424), (312, 469520), (320, 457782), (384, 381485), (390, 375616), (416, 352140), (480, 305188), (520, 281712), (624, 234760), (640, 228891), (780, 187808), (832, 176070), (960, 152594), (1040, 140856), (1248, 117380), (1560, 93904), (1664, 88035), (1920, 76297), (2080, 70428), (2496, 58690), (3120, 46952), (4160, 35214), (4992, 29345), (5869, 24960), (6240, 23476), (8320, 17607), (11738, 12480)]