133280160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 478130688

約数和(自身を除く): 344850528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 53, 60, 62, 65, 78, 80, 93, 96, 104, 106, 120, 124, 130, 155, 156, 159, 160, 169, 186, 195, 208, 212, 240, 248, 260, 265, 310, 312, 318, 338, 372, 390, 403, 416, 424, 465, 480, 496, 507, 520, 530, 620, 624, 636, 676, 689, 744, 780, 795, 806, 845, 848, 930, 992, 1014, 1040, 1060, 1209, 1240, 1248, 1272, 1352, 1378, 1488, 1560, 1590, 1612, 1643, 1690, 1696, 1860, 2015, 2028, 2067, 2080, 2120, 2418, 2480, 2535, 2544, 2704, 2756, 2976, 3120, 3180, 3224, 3286, 3380, 3445, 3720, 4030, 4056, 4134, 4240, 4836, 4929, 4960, 5070, 5088, 5239, 5408, 5512, 6045, 6240, 6360, 6448, 6572, 6760, 6890, 7440, 8060, 8112, 8215, 8268, 8480, 8957, 9672, 9858, 10140, 10335, 10478, 11024, 12090, 12720, 12896, 13144, 13520, 13780, 14880, 15717, 16120, 16224, 16430, 16536, 17914, 19344, 19716, 20280, 20670, 20956, 21359, 22048, 24180, 24645, 25440, 26195, 26288, 26871, 27040, 27560, 31434, 32240, 32860, 33072, 35828, 38688, 39432, 40560, 41340, 41912, 42718, 44785, 48360, 49290, 52390, 52576, 53742, 55120, 62868, 64077, 64480, 65720, 66144, 71656, 78585, 78864, 81120, 82680, 83824, 85436, 89570, 96720, 98580, 104780, 106795, 107484, 110240, 125736, 128154, 131440, 134355, 143312, 157170, 157728, 165360, 167648, 170872, 179140, 193440, 197160, 209560, 213590, 214968, 251472, 256308, 262880, 268710, 277667, 286624, 314340, 320385, 330720, 341744, 358280, 394320, 419120, 427180, 429936, 502944, 512616, 537420, 555334, 628680, 640770, 683488, 716560, 788640, 833001, 838240, 854360, 859872, 1025232, 1074840, 1110668, 1257360, 1281540, 1388335, 1433120, 1666002, 1708720, 2050464, 2149680, 2221336, 2514720, 2563080, 2776670, 3332004, 3417440, 4165005, 4299360, 4442672, 5126160, 5553340, 6664008, 8330010, 8885344, 10252320, 11106680, 13328016, 16660020, 22213360, 26656032, 33320040, 44426720, 66640080, 133280160]

約数ペア:

[(1, 133280160), (2, 66640080), (3, 44426720), (4, 33320040), (5, 26656032), (6, 22213360), (8, 16660020), (10, 13328016), (12, 11106680), (13, 10252320), (15, 8885344), (16, 8330010), (20, 6664008), (24, 5553340), (26, 5126160), (30, 4442672), (31, 4299360), (32, 4165005), (39, 3417440), (40, 3332004), (48, 2776670), (52, 2563080), (53, 2514720), (60, 2221336), (62, 2149680), (65, 2050464), (78, 1708720), (80, 1666002), (93, 1433120), (96, 1388335), (104, 1281540), (106, 1257360), (120, 1110668), (124, 1074840), (130, 1025232), (155, 859872), (156, 854360), (159, 838240), (160, 833001), (169, 788640), (186, 716560), (195, 683488), (208, 640770), (212, 628680), (240, 555334), (248, 537420), (260, 512616), (265, 502944), (310, 429936), (312, 427180), (318, 419120), (338, 394320), (372, 358280), (390, 341744), (403, 330720), (416, 320385), (424, 314340), (465, 286624), (480, 277667), (496, 268710), (507, 262880), (520, 256308), (530, 251472), (620, 214968), (624, 213590), (636, 209560), (676, 197160), (689, 193440), (744, 179140), (780, 170872), (795, 167648), (806, 165360), (845, 157728), (848, 157170), (930, 143312), (992, 134355), (1014, 131440), (1040, 128154), (1060, 125736), (1209, 110240), (1240, 107484), (1248, 106795), (1272, 104780), (1352, 98580), (1378, 96720), (1488, 89570), (1560, 85436), (1590, 83824), (1612, 82680), (1643, 81120), (1690, 78864), (1696, 78585), (1860, 71656), (2015, 66144), (2028, 65720), (2067, 64480), (2080, 64077), (2120, 62868), (2418, 55120), (2480, 53742), (2535, 52576), (2544, 52390), (2704, 49290), (2756, 48360), (2976, 44785), (3120, 42718), (3180, 41912), (3224, 41340), (3286, 40560), (3380, 39432), (3445, 38688), (3720, 35828), (4030, 33072), (4056, 32860), (4134, 32240), (4240, 31434), (4836, 27560), (4929, 27040), (4960, 26871), (5070, 26288), (5088, 26195), (5239, 25440), (5408, 24645), (5512, 24180), (6045, 22048), (6240, 21359), (6360, 20956), (6448, 20670), (6572, 20280), (6760, 19716), (6890, 19344), (7440, 17914), (8060, 16536), (8112, 16430), (8215, 16224), (8268, 16120), (8480, 15717), (8957, 14880), (9672, 13780), (9858, 13520), (10140, 13144), (10335, 12896), (10478, 12720), (11024, 12090)]