897431040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3541}}^1$

素因数の和:3581

約数の個数: 240

約数和(自身を含む): 3391564176

約数和(自身を除く): 2494133136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1920, 1980, 2112, 2304, 2560, 2640, 2816, 2880, 3168, 3520, 3541, 3840, 3960, 4224, 4608, 5280, 5632, 5760, 6336, 7040, 7082, 7680, 7920, 8448, 10560, 10623, 11520, 12672, 14080, 14164, 15840, 16896, 17705, 21120, 21246, 23040, 25344, 28160, 28328, 31680, 31869, 35410, 38951, 42240, 42492, 50688, 53115, 56656, 63360, 63738, 70820, 77902, 84480, 84984, 106230, 113312, 116853, 126720, 127476, 141640, 155804, 159345, 169968, 194755, 212460, 226624, 233706, 253440, 254952, 283280, 311608, 318690, 339936, 350559, 389510, 424920, 453248, 467412, 509904, 566560, 584265, 623216, 637380, 679872, 701118, 779020, 849840, 906496, 934824, 1019808, 1133120, 1168530, 1246432, 1274760, 1359744, 1402236, 1558040, 1699680, 1752795, 1812992, 1869648, 2039616, 2266240, 2337060, 2492864, 2549520, 2719488, 2804472, 3116080, 3399360, 3505590, 3739296, 4079232, 4532480, 4674120, 4985728, 5099040, 5438976, 5608944, 6232160, 6798720, 7011180, 7478592, 8158464, 9064960, 9348240, 9971456, 10198080, 11217888, 12464320, 13597440, 14022360, 14957184, 16316928, 18696480, 19942912, 20396160, 22435776, 24928640, 27194880, 28044720, 29914368, 37392960, 40792320, 44871552, 49857280, 56089440, 59828736, 74785920, 81584640, 89743104, 99714560, 112178880, 149571840, 179486208, 224357760, 299143680, 448715520, 897431040]

約数ペア:

[(1, 897431040), (2, 448715520), (3, 299143680), (4, 224357760), (5, 179486208), (6, 149571840), (8, 112178880), (9, 99714560), (10, 89743104), (11, 81584640), (12, 74785920), (15, 59828736), (16, 56089440), (18, 49857280), (20, 44871552), (22, 40792320), (24, 37392960), (30, 29914368), (32, 28044720), (33, 27194880), (36, 24928640), (40, 22435776), (44, 20396160), (45, 19942912), (48, 18696480), (55, 16316928), (60, 14957184), (64, 14022360), (66, 13597440), (72, 12464320), (80, 11217888), (88, 10198080), (90, 9971456), (96, 9348240), (99, 9064960), (110, 8158464), (120, 7478592), (128, 7011180), (132, 6798720), (144, 6232160), (160, 5608944), (165, 5438976), (176, 5099040), (180, 4985728), (192, 4674120), (198, 4532480), (220, 4079232), (240, 3739296), (256, 3505590), (264, 3399360), (288, 3116080), (320, 2804472), (330, 2719488), (352, 2549520), (360, 2492864), (384, 2337060), (396, 2266240), (440, 2039616), (480, 1869648), (495, 1812992), (512, 1752795), (528, 1699680), (576, 1558040), (640, 1402236), (660, 1359744), (704, 1274760), (720, 1246432), (768, 1168530), (792, 1133120), (880, 1019808), (960, 934824), (990, 906496), (1056, 849840), (1152, 779020), (1280, 701118), (1320, 679872), (1408, 637380), (1440, 623216), (1536, 584265), (1584, 566560), (1760, 509904), (1920, 467412), (1980, 453248), (2112, 424920), (2304, 389510), (2560, 350559), (2640, 339936), (2816, 318690), (2880, 311608), (3168, 283280), (3520, 254952), (3541, 253440), (3840, 233706), (3960, 226624), (4224, 212460), (4608, 194755), (5280, 169968), (5632, 159345), (5760, 155804), (6336, 141640), (7040, 127476), (7082, 126720), (7680, 116853), (7920, 113312), (8448, 106230), (10560, 84984), (10623, 84480), (11520, 77902), (12672, 70820), (14080, 63738), (14164, 63360), (15840, 56656), (16896, 53115), (17705, 50688), (21120, 42492), (21246, 42240), (23040, 38951), (25344, 35410), (28160, 31869), (28328, 31680)]