322220160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:700

約数の個数: 256

約数和(自身を含む): 1182384000

約数和(自身を除く): 860163840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 643, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1286, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 1920, 1929, 2088, 2160, 2320, 2572, 2610, 2784, 2880, 3132, 3215, 3456, 3480, 3712, 3858, 3915, 4176, 4320, 4640, 5144, 5220, 5568, 5760, 5787, 6264, 6430, 6960, 7716, 7830, 8352, 8640, 9280, 9645, 10288, 10440, 11136, 11574, 12528, 12860, 13920, 15432, 15660, 16704, 17280, 17361, 18560, 18647, 19290, 20576, 20880, 23148, 25056, 25720, 27840, 28935, 30864, 31320, 33408, 34722, 37294, 38580, 41152, 41760, 46296, 50112, 51440, 55680, 55941, 57870, 61728, 62640, 69444, 74588, 77160, 82304, 83520, 86805, 92592, 93235, 100224, 102880, 111882, 115740, 123456, 125280, 138888, 149176, 154320, 167040, 167823, 173610, 185184, 186470, 205760, 223764, 231480, 246912, 250560, 277776, 279705, 298352, 308640, 335646, 347220, 370368, 372940, 411520, 447528, 462960, 501120, 503469, 555552, 559410, 596704, 617280, 671292, 694440, 740736, 745880, 839115, 895056, 925920, 1006938, 1111104, 1118820, 1193408, 1234560, 1342584, 1388880, 1491760, 1678230, 1790112, 1851840, 2013876, 2222208, 2237640, 2386816, 2517345, 2685168, 2777760, 2983520, 3356460, 3580224, 3703680, 4027752, 4475280, 5034690, 5370336, 5555520, 5967040, 6712920, 7160448, 8055504, 8950560, 10069380, 10740672, 11111040, 11934080, 13425840, 16111008, 17901120, 20138760, 21481344, 26851680, 32222016, 35802240, 40277520, 53703360, 64444032, 80555040, 107406720, 161110080, 322220160]

約数ペア:

[(1, 322220160), (2, 161110080), (3, 107406720), (4, 80555040), (5, 64444032), (6, 53703360), (8, 40277520), (9, 35802240), (10, 32222016), (12, 26851680), (15, 21481344), (16, 20138760), (18, 17901120), (20, 16111008), (24, 13425840), (27, 11934080), (29, 11111040), (30, 10740672), (32, 10069380), (36, 8950560), (40, 8055504), (45, 7160448), (48, 6712920), (54, 5967040), (58, 5555520), (60, 5370336), (64, 5034690), (72, 4475280), (80, 4027752), (87, 3703680), (90, 3580224), (96, 3356460), (108, 2983520), (116, 2777760), (120, 2685168), (128, 2517345), (135, 2386816), (144, 2237640), (145, 2222208), (160, 2013876), (174, 1851840), (180, 1790112), (192, 1678230), (216, 1491760), (232, 1388880), (240, 1342584), (261, 1234560), (270, 1193408), (288, 1118820), (290, 1111104), (320, 1006938), (348, 925920), (360, 895056), (384, 839115), (432, 745880), (435, 740736), (464, 694440), (480, 671292), (522, 617280), (540, 596704), (576, 559410), (580, 555552), (640, 503469), (643, 501120), (696, 462960), (720, 447528), (783, 411520), (864, 372940), (870, 370368), (928, 347220), (960, 335646), (1044, 308640), (1080, 298352), (1152, 279705), (1160, 277776), (1286, 250560), (1305, 246912), (1392, 231480), (1440, 223764), (1566, 205760), (1728, 186470), (1740, 185184), (1856, 173610), (1920, 167823), (1929, 167040), (2088, 154320), (2160, 149176), (2320, 138888), (2572, 125280), (2610, 123456), (2784, 115740), (2880, 111882), (3132, 102880), (3215, 100224), (3456, 93235), (3480, 92592), (3712, 86805), (3858, 83520), (3915, 82304), (4176, 77160), (4320, 74588), (4640, 69444), (5144, 62640), (5220, 61728), (5568, 57870), (5760, 55941), (5787, 55680), (6264, 51440), (6430, 50112), (6960, 46296), (7716, 41760), (7830, 41152), (8352, 38580), (8640, 37294), (9280, 34722), (9645, 33408), (10288, 31320), (10440, 30864), (11136, 28935), (11574, 27840), (12528, 25720), (12860, 25056), (13920, 23148), (15432, 20880), (15660, 20576), (16704, 19290), (17280, 18647), (17361, 18560)]