383397120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1497

約数の個数: 216

約数和(自身を含む): 1385145216

約数和(自身を除く): 1001748096

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, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1447, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2880, 2894, 2944, 3312, 3680, 3840, 4140, 4341, 4416, 5520, 5760, 5788, 5888, 6624, 7235, 7360, 8280, 8682, 8832, 11040, 11520, 11576, 13023, 13248, 14470, 14720, 16560, 17364, 17664, 21705, 22080, 23152, 26046, 26496, 28940, 29440, 33120, 33281, 34728, 43410, 44160, 46304, 52092, 52992, 57880, 65115, 66240, 66562, 69456, 86820, 88320, 92608, 99843, 104184, 115760, 130230, 132480, 133124, 138912, 166405, 173640, 185216, 199686, 208368, 231520, 260460, 264960, 266248, 277824, 299529, 332810, 347280, 370432, 399372, 416736, 463040, 499215, 520920, 532496, 555648, 599058, 665620, 694560, 798744, 833472, 926080, 998430, 1041840, 1064992, 1111296, 1198116, 1331240, 1389120, 1497645, 1597488, 1666944, 1852160, 1996860, 2083680, 2129984, 2396232, 2662480, 2778240, 2995290, 3194976, 3333888, 3993720, 4167360, 4259968, 4792464, 5324960, 5556480, 5990580, 6389952, 7987440, 8334720, 8519936, 9584928, 10649920, 11981160, 12779904, 15974880, 16669440, 19169856, 21299840, 23962320, 25559808, 31949760, 38339712, 42599680, 47924640, 63899520, 76679424, 95849280, 127799040, 191698560, 383397120]

約数ペア:

[(1, 383397120), (2, 191698560), (3, 127799040), (4, 95849280), (5, 76679424), (6, 63899520), (8, 47924640), (9, 42599680), (10, 38339712), (12, 31949760), (15, 25559808), (16, 23962320), (18, 21299840), (20, 19169856), (23, 16669440), (24, 15974880), (30, 12779904), (32, 11981160), (36, 10649920), (40, 9584928), (45, 8519936), (46, 8334720), (48, 7987440), (60, 6389952), (64, 5990580), (69, 5556480), (72, 5324960), (80, 4792464), (90, 4259968), (92, 4167360), (96, 3993720), (115, 3333888), (120, 3194976), (128, 2995290), (138, 2778240), (144, 2662480), (160, 2396232), (180, 2129984), (184, 2083680), (192, 1996860), (207, 1852160), (230, 1666944), (240, 1597488), (256, 1497645), (276, 1389120), (288, 1331240), (320, 1198116), (345, 1111296), (360, 1064992), (368, 1041840), (384, 998430), (414, 926080), (460, 833472), (480, 798744), (552, 694560), (576, 665620), (640, 599058), (690, 555648), (720, 532496), (736, 520920), (768, 499215), (828, 463040), (920, 416736), (960, 399372), (1035, 370432), (1104, 347280), (1152, 332810), (1280, 299529), (1380, 277824), (1440, 266248), (1447, 264960), (1472, 260460), (1656, 231520), (1840, 208368), (1920, 199686), (2070, 185216), (2208, 173640), (2304, 166405), (2760, 138912), (2880, 133124), (2894, 132480), (2944, 130230), (3312, 115760), (3680, 104184), (3840, 99843), (4140, 92608), (4341, 88320), (4416, 86820), (5520, 69456), (5760, 66562), (5788, 66240), (5888, 65115), (6624, 57880), (7235, 52992), (7360, 52092), (8280, 46304), (8682, 44160), (8832, 43410), (11040, 34728), (11520, 33281), (11576, 33120), (13023, 29440), (13248, 28940), (14470, 26496), (14720, 26046), (16560, 23152), (17364, 22080), (17664, 21705)]