1085369880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:414

約数の個数: 256

約数和(自身を含む): 3852288000

約数和(自身を除く): 2766918120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 151, 168, 172, 199, 210, 215, 258, 280, 301, 302, 344, 398, 420, 430, 453, 516, 597, 602, 604, 645, 755, 796, 840, 860, 903, 906, 995, 1032, 1057, 1194, 1204, 1208, 1290, 1393, 1505, 1510, 1592, 1720, 1806, 1812, 1990, 2114, 2265, 2388, 2408, 2580, 2786, 2985, 3010, 3020, 3171, 3612, 3624, 3980, 4179, 4228, 4515, 4530, 4776, 5160, 5285, 5572, 5970, 6020, 6040, 6342, 6493, 6965, 7224, 7960, 8358, 8456, 8557, 9030, 9060, 10570, 11144, 11940, 12040, 12684, 12986, 13930, 15855, 16716, 17114, 18060, 18120, 19479, 20895, 21140, 23880, 25368, 25671, 25972, 27860, 30049, 31710, 32465, 33432, 34228, 36120, 38958, 41790, 42280, 42785, 45451, 51342, 51944, 55720, 59899, 60098, 63420, 64930, 68456, 77916, 83580, 85570, 90147, 90902, 97395, 102684, 119798, 120196, 126840, 128355, 129860, 136353, 150245, 155832, 167160, 171140, 179697, 180294, 181804, 194790, 205368, 210343, 227255, 239596, 240392, 256710, 259720, 272706, 299495, 300490, 342280, 359394, 360588, 363608, 389580, 420686, 450735, 454510, 479192, 513420, 545412, 598990, 600980, 631029, 681765, 718788, 721176, 779160, 841372, 898485, 901470, 909020, 1026840, 1051715, 1090824, 1197980, 1201960, 1262058, 1292107, 1363530, 1437576, 1682744, 1796970, 1802940, 1818040, 2103430, 2395960, 2524116, 2584214, 2727060, 3155145, 3593940, 3605880, 3876321, 4206860, 5048232, 5168428, 5454120, 6310290, 6460535, 7187880, 7752642, 8413720, 9044749, 10336856, 12620580, 12921070, 15505284, 18089498, 19381605, 25241160, 25842140, 27134247, 31010568, 36178996, 38763210, 45223745, 51684280, 54268494, 72357992, 77526420, 90447490, 108536988, 135671235, 155052840, 180894980, 217073976, 271342470, 361789960, 542684940, 1085369880]

約数ペア:

[(1, 1085369880), (2, 542684940), (3, 361789960), (4, 271342470), (5, 217073976), (6, 180894980), (7, 155052840), (8, 135671235), (10, 108536988), (12, 90447490), (14, 77526420), (15, 72357992), (20, 54268494), (21, 51684280), (24, 45223745), (28, 38763210), (30, 36178996), (35, 31010568), (40, 27134247), (42, 25842140), (43, 25241160), (56, 19381605), (60, 18089498), (70, 15505284), (84, 12921070), (86, 12620580), (105, 10336856), (120, 9044749), (129, 8413720), (140, 7752642), (151, 7187880), (168, 6460535), (172, 6310290), (199, 5454120), (210, 5168428), (215, 5048232), (258, 4206860), (280, 3876321), (301, 3605880), (302, 3593940), (344, 3155145), (398, 2727060), (420, 2584214), (430, 2524116), (453, 2395960), (516, 2103430), (597, 1818040), (602, 1802940), (604, 1796970), (645, 1682744), (755, 1437576), (796, 1363530), (840, 1292107), (860, 1262058), (903, 1201960), (906, 1197980), (995, 1090824), (1032, 1051715), (1057, 1026840), (1194, 909020), (1204, 901470), (1208, 898485), (1290, 841372), (1393, 779160), (1505, 721176), (1510, 718788), (1592, 681765), (1720, 631029), (1806, 600980), (1812, 598990), (1990, 545412), (2114, 513420), (2265, 479192), (2388, 454510), (2408, 450735), (2580, 420686), (2786, 389580), (2985, 363608), (3010, 360588), (3020, 359394), (3171, 342280), (3612, 300490), (3624, 299495), (3980, 272706), (4179, 259720), (4228, 256710), (4515, 240392), (4530, 239596), (4776, 227255), (5160, 210343), (5285, 205368), (5572, 194790), (5970, 181804), (6020, 180294), (6040, 179697), (6342, 171140), (6493, 167160), (6965, 155832), (7224, 150245), (7960, 136353), (8358, 129860), (8456, 128355), (8557, 126840), (9030, 120196), (9060, 119798), (10570, 102684), (11144, 97395), (11940, 90902), (12040, 90147), (12684, 85570), (12986, 83580), (13930, 77916), (15855, 68456), (16716, 64930), (17114, 63420), (18060, 60098), (18120, 59899), (19479, 55720), (20895, 51944), (21140, 51342), (23880, 45451), (25368, 42785), (25671, 42280), (25972, 41790), (27860, 38958), (30049, 36120), (31710, 34228), (32465, 33432)]