227809920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9127}}^1$

素因数の和:9162

約数の個数: 128

約数和(自身を含む): 782087040

約数和(自身を除く): 554277120

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, 6240, 8320, 9127, 12480, 18254, 24960, 27381, 36508, 45635, 54762, 73016, 91270, 109524, 118651, 136905, 146032, 182540, 219048, 237302, 273810, 292064, 355953, 365080, 438096, 474604, 547620, 584128, 593255, 711906, 730160, 876192, 949208, 1095240, 1168256, 1186510, 1423812, 1460320, 1752384, 1779765, 1898416, 2190480, 2373020, 2847624, 2920640, 3504768, 3559530, 3796832, 4380960, 4746040, 5695248, 5841280, 7119060, 7593664, 8761920, 9492080, 11390496, 14238120, 15187328, 17523840, 18984160, 22780992, 28476240, 37968320, 45561984, 56952480, 75936640, 113904960, 227809920]

約数ペア:

[(1, 227809920), (2, 113904960), (3, 75936640), (4, 56952480), (5, 45561984), (6, 37968320), (8, 28476240), (10, 22780992), (12, 18984160), (13, 17523840), (15, 15187328), (16, 14238120), (20, 11390496), (24, 9492080), (26, 8761920), (30, 7593664), (32, 7119060), (39, 5841280), (40, 5695248), (48, 4746040), (52, 4380960), (60, 3796832), (64, 3559530), (65, 3504768), (78, 2920640), (80, 2847624), (96, 2373020), (104, 2190480), (120, 1898416), (128, 1779765), (130, 1752384), (156, 1460320), (160, 1423812), (192, 1186510), (195, 1168256), (208, 1095240), (240, 949208), (260, 876192), (312, 730160), (320, 711906), (384, 593255), (390, 584128), (416, 547620), (480, 474604), (520, 438096), (624, 365080), (640, 355953), (780, 292064), (832, 273810), (960, 237302), (1040, 219048), (1248, 182540), (1560, 146032), (1664, 136905), (1920, 118651), (2080, 109524), (2496, 91270), (3120, 73016), (4160, 54762), (4992, 45635), (6240, 36508), (8320, 27381), (9127, 24960), (12480, 18254)]