327781440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 336

約数和(自身を含む): 1312346880

約数和(自身を除く): 984565440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 142, 144, 160, 168, 180, 192, 210, 213, 224, 229, 240, 252, 280, 284, 288, 315, 320, 336, 355, 360, 420, 426, 448, 458, 480, 497, 504, 560, 568, 576, 630, 639, 672, 687, 710, 720, 840, 852, 916, 960, 994, 1008, 1065, 1120, 1136, 1145, 1260, 1278, 1344, 1374, 1420, 1440, 1491, 1603, 1680, 1704, 1832, 1988, 2016, 2061, 2130, 2240, 2272, 2290, 2485, 2520, 2556, 2748, 2840, 2880, 2982, 3195, 3206, 3360, 3408, 3435, 3664, 3976, 4032, 4122, 4260, 4473, 4544, 4580, 4809, 4970, 5040, 5112, 5496, 5680, 5964, 6390, 6412, 6720, 6816, 6870, 7328, 7455, 7952, 8015, 8244, 8520, 8946, 9160, 9618, 9940, 10080, 10224, 10305, 10992, 11360, 11928, 12780, 12824, 13632, 13740, 14427, 14656, 14910, 15904, 16030, 16259, 16488, 17040, 17892, 18320, 19236, 19880, 20160, 20448, 20610, 21984, 22365, 22720, 23856, 24045, 25560, 25648, 27480, 28854, 29820, 31808, 32060, 32518, 32976, 34080, 35784, 36640, 38472, 39760, 40896, 41220, 43968, 44730, 47712, 48090, 48777, 51120, 51296, 54960, 57708, 59640, 64120, 65036, 65952, 68160, 71568, 72135, 73280, 76944, 79520, 81295, 82440, 89460, 95424, 96180, 97554, 102240, 102592, 109920, 113813, 115416, 119280, 128240, 130072, 131904, 143136, 144270, 146331, 153888, 159040, 162590, 164880, 178920, 192360, 195108, 204480, 219840, 227626, 230832, 238560, 243885, 256480, 260144, 286272, 288540, 292662, 307776, 325180, 329760, 341439, 357840, 384720, 390216, 455252, 461664, 477120, 487770, 512960, 520288, 569065, 577080, 585324, 650360, 659520, 682878, 715680, 731655, 769440, 780432, 910504, 923328, 975540, 1024317, 1040576, 1138130, 1154160, 1170648, 1300720, 1365756, 1431360, 1463310, 1538880, 1560864, 1707195, 1821008, 1951080, 2048634, 2276260, 2308320, 2341296, 2601440, 2731512, 2926620, 3121728, 3414390, 3642016, 3902160, 4097268, 4552520, 4616640, 4682592, 5121585, 5202880, 5463024, 5853240, 6828780, 7284032, 7804320, 8194536, 9105040, 9365184, 10243170, 10926048, 11706480, 13657560, 15608640, 16389072, 18210080, 20486340, 21852096, 23412960, 27315120, 32778144, 36420160, 40972680, 46825920, 54630240, 65556288, 81945360, 109260480, 163890720, 327781440]

約数ペア:

[(1, 327781440), (2, 163890720), (3, 109260480), (4, 81945360), (5, 65556288), (6, 54630240), (7, 46825920), (8, 40972680), (9, 36420160), (10, 32778144), (12, 27315120), (14, 23412960), (15, 21852096), (16, 20486340), (18, 18210080), (20, 16389072), (21, 15608640), (24, 13657560), (28, 11706480), (30, 10926048), (32, 10243170), (35, 9365184), (36, 9105040), (40, 8194536), (42, 7804320), (45, 7284032), (48, 6828780), (56, 5853240), (60, 5463024), (63, 5202880), (64, 5121585), (70, 4682592), (71, 4616640), (72, 4552520), (80, 4097268), (84, 3902160), (90, 3642016), (96, 3414390), (105, 3121728), (112, 2926620), (120, 2731512), (126, 2601440), (140, 2341296), (142, 2308320), (144, 2276260), (160, 2048634), (168, 1951080), (180, 1821008), (192, 1707195), (210, 1560864), (213, 1538880), (224, 1463310), (229, 1431360), (240, 1365756), (252, 1300720), (280, 1170648), (284, 1154160), (288, 1138130), (315, 1040576), (320, 1024317), (336, 975540), (355, 923328), (360, 910504), (420, 780432), (426, 769440), (448, 731655), (458, 715680), (480, 682878), (497, 659520), (504, 650360), (560, 585324), (568, 577080), (576, 569065), (630, 520288), (639, 512960), (672, 487770), (687, 477120), (710, 461664), (720, 455252), (840, 390216), (852, 384720), (916, 357840), (960, 341439), (994, 329760), (1008, 325180), (1065, 307776), (1120, 292662), (1136, 288540), (1145, 286272), (1260, 260144), (1278, 256480), (1344, 243885), (1374, 238560), (1420, 230832), (1440, 227626), (1491, 219840), (1603, 204480), (1680, 195108), (1704, 192360), (1832, 178920), (1988, 164880), (2016, 162590), (2061, 159040), (2130, 153888), (2240, 146331), (2272, 144270), (2290, 143136), (2485, 131904), (2520, 130072), (2556, 128240), (2748, 119280), (2840, 115416), (2880, 113813), (2982, 109920), (3195, 102592), (3206, 102240), (3360, 97554), (3408, 96180), (3435, 95424), (3664, 89460), (3976, 82440), (4032, 81295), (4122, 79520), (4260, 76944), (4473, 73280), (4544, 72135), (4580, 71568), (4809, 68160), (4970, 65952), (5040, 65036), (5112, 64120), (5496, 59640), (5680, 57708), (5964, 54960), (6390, 51296), (6412, 51120), (6720, 48777), (6816, 48090), (6870, 47712), (7328, 44730), (7455, 43968), (7952, 41220), (8015, 40896), (8244, 39760), (8520, 38472), (8946, 36640), (9160, 35784), (9618, 34080), (9940, 32976), (10080, 32518), (10224, 32060), (10305, 31808), (10992, 29820), (11360, 28854), (11928, 27480), (12780, 25648), (12824, 25560), (13632, 24045), (13740, 23856), (14427, 22720), (14656, 22365), (14910, 21984), (15904, 20610), (16030, 20448), (16259, 20160), (16488, 19880), (17040, 19236), (17892, 18320)]