1004595840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7583}}^1$

素因数の和:7631

約数の個数: 192

約数和(自身を含む): 3620298240

約数和(自身を除く): 2615702400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 7583, 8280, 8832, 11040, 13248, 14720, 15166, 16560, 22080, 22749, 26496, 30332, 33120, 37915, 44160, 45498, 60664, 66240, 68247, 75830, 90996, 113745, 121328, 132480, 136494, 151660, 174409, 181992, 227490, 242656, 272988, 303320, 341235, 348818, 363984, 454980, 485312, 523227, 545976, 606640, 682470, 697636, 727968, 872045, 909960, 970624, 1046454, 1091952, 1213280, 1364940, 1395272, 1455936, 1569681, 1744090, 1819920, 2092908, 2183904, 2426560, 2616135, 2729880, 2790544, 2911872, 3139362, 3488180, 3639840, 4185816, 4367808, 4853120, 5232270, 5459760, 5581088, 6278724, 6976360, 7279680, 7848405, 8371632, 8735616, 10464540, 10919520, 11162176, 12557448, 13952720, 14559360, 15696810, 16743264, 20929080, 21839040, 22324352, 25114896, 27905440, 31393620, 33486528, 41858160, 43678080, 50229792, 55810880, 62787240, 66973056, 83716320, 100459584, 111621760, 125574480, 167432640, 200919168, 251148960, 334865280, 502297920, 1004595840]

約数ペア:

[(1, 1004595840), (2, 502297920), (3, 334865280), (4, 251148960), (5, 200919168), (6, 167432640), (8, 125574480), (9, 111621760), (10, 100459584), (12, 83716320), (15, 66973056), (16, 62787240), (18, 55810880), (20, 50229792), (23, 43678080), (24, 41858160), (30, 33486528), (32, 31393620), (36, 27905440), (40, 25114896), (45, 22324352), (46, 21839040), (48, 20929080), (60, 16743264), (64, 15696810), (69, 14559360), (72, 13952720), (80, 12557448), (90, 11162176), (92, 10919520), (96, 10464540), (115, 8735616), (120, 8371632), (128, 7848405), (138, 7279680), (144, 6976360), (160, 6278724), (180, 5581088), (184, 5459760), (192, 5232270), (207, 4853120), (230, 4367808), (240, 4185816), (276, 3639840), (288, 3488180), (320, 3139362), (345, 2911872), (360, 2790544), (368, 2729880), (384, 2616135), (414, 2426560), (460, 2183904), (480, 2092908), (552, 1819920), (576, 1744090), (640, 1569681), (690, 1455936), (720, 1395272), (736, 1364940), (828, 1213280), (920, 1091952), (960, 1046454), (1035, 970624), (1104, 909960), (1152, 872045), (1380, 727968), (1440, 697636), (1472, 682470), (1656, 606640), (1840, 545976), (1920, 523227), (2070, 485312), (2208, 454980), (2760, 363984), (2880, 348818), (2944, 341235), (3312, 303320), (3680, 272988), (4140, 242656), (4416, 227490), (5520, 181992), (5760, 174409), (6624, 151660), (7360, 136494), (7583, 132480), (8280, 121328), (8832, 113745), (11040, 90996), (13248, 75830), (14720, 68247), (15166, 66240), (16560, 60664), (22080, 45498), (22749, 44160), (26496, 37915), (30332, 33120)]