326943360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1887

約数の個数: 192

約数和(自身を含む): 1166031360

約数和(自身を除く): 839088000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1831, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3662, 3720, 3968, 4464, 4960, 5493, 5580, 5760, 5952, 7324, 7440, 8928, 9155, 9920, 10986, 11160, 11904, 14648, 14880, 16479, 17856, 18310, 19840, 21972, 22320, 27465, 29296, 29760, 32958, 35712, 36620, 43944, 44640, 54930, 56761, 58592, 59520, 65916, 73240, 82395, 87888, 89280, 109860, 113522, 117184, 131832, 146480, 164790, 170283, 175776, 178560, 219720, 227044, 234368, 263664, 283805, 292960, 329580, 340566, 351552, 439440, 454088, 510849, 527328, 567610, 585920, 659160, 681132, 703104, 851415, 878880, 908176, 1021698, 1054656, 1135220, 1171840, 1318320, 1362264, 1702830, 1757760, 1816352, 2043396, 2109312, 2270440, 2554245, 2636640, 2724528, 3405660, 3515520, 3632704, 4086792, 4540880, 5108490, 5273280, 5449056, 6811320, 7265408, 8173584, 9081760, 10216980, 10546560, 10898112, 13622640, 16347168, 18163520, 20433960, 21796224, 27245280, 32694336, 36327040, 40867920, 54490560, 65388672, 81735840, 108981120, 163471680, 326943360]

約数ペア:

[(1, 326943360), (2, 163471680), (3, 108981120), (4, 81735840), (5, 65388672), (6, 54490560), (8, 40867920), (9, 36327040), (10, 32694336), (12, 27245280), (15, 21796224), (16, 20433960), (18, 18163520), (20, 16347168), (24, 13622640), (30, 10898112), (31, 10546560), (32, 10216980), (36, 9081760), (40, 8173584), (45, 7265408), (48, 6811320), (60, 5449056), (62, 5273280), (64, 5108490), (72, 4540880), (80, 4086792), (90, 3632704), (93, 3515520), (96, 3405660), (120, 2724528), (124, 2636640), (128, 2554245), (144, 2270440), (155, 2109312), (160, 2043396), (180, 1816352), (186, 1757760), (192, 1702830), (240, 1362264), (248, 1318320), (279, 1171840), (288, 1135220), (310, 1054656), (320, 1021698), (360, 908176), (372, 878880), (384, 851415), (465, 703104), (480, 681132), (496, 659160), (558, 585920), (576, 567610), (620, 527328), (640, 510849), (720, 454088), (744, 439440), (930, 351552), (960, 340566), (992, 329580), (1116, 292960), (1152, 283805), (1240, 263664), (1395, 234368), (1440, 227044), (1488, 219720), (1831, 178560), (1860, 175776), (1920, 170283), (1984, 164790), (2232, 146480), (2480, 131832), (2790, 117184), (2880, 113522), (2976, 109860), (3662, 89280), (3720, 87888), (3968, 82395), (4464, 73240), (4960, 65916), (5493, 59520), (5580, 58592), (5760, 56761), (5952, 54930), (7324, 44640), (7440, 43944), (8928, 36620), (9155, 35712), (9920, 32958), (10986, 29760), (11160, 29296), (11904, 27465), (14648, 22320), (14880, 21972), (16479, 19840), (17856, 18310)]