453447360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1993}}^1$

素因数の和:2095

約数の個数: 168

約数和(自身を含む): 1580205120

約数和(自身を除く): 1126757760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 948, 960, 1185, 1264, 1422, 1440, 1580, 1896, 1993, 2370, 2528, 2844, 2880, 3160, 3555, 3792, 3986, 4740, 5056, 5688, 5979, 6320, 7110, 7584, 7972, 9480, 9965, 11376, 11958, 12640, 14220, 15168, 15944, 17937, 18960, 19930, 22752, 23916, 25280, 28440, 29895, 31888, 35874, 37920, 39860, 45504, 47832, 56880, 59790, 63776, 71748, 75840, 79720, 89685, 95664, 113760, 119580, 127552, 143496, 157447, 159440, 179370, 191328, 227520, 239160, 286992, 314894, 318880, 358740, 382656, 472341, 478320, 573984, 629788, 637760, 717480, 787235, 944682, 956640, 1147968, 1259576, 1417023, 1434960, 1574470, 1889364, 1913280, 2361705, 2519152, 2834046, 2869920, 3148940, 3778728, 4723410, 5038304, 5668092, 5739840, 6297880, 7085115, 7557456, 9446820, 10076608, 11336184, 12595760, 14170230, 15114912, 18893640, 22672368, 25191520, 28340460, 30229824, 37787280, 45344736, 50383040, 56680920, 75574560, 90689472, 113361840, 151149120, 226723680, 453447360]

約数ペア:

[(1, 453447360), (2, 226723680), (3, 151149120), (4, 113361840), (5, 90689472), (6, 75574560), (8, 56680920), (9, 50383040), (10, 45344736), (12, 37787280), (15, 30229824), (16, 28340460), (18, 25191520), (20, 22672368), (24, 18893640), (30, 15114912), (32, 14170230), (36, 12595760), (40, 11336184), (45, 10076608), (48, 9446820), (60, 7557456), (64, 7085115), (72, 6297880), (79, 5739840), (80, 5668092), (90, 5038304), (96, 4723410), (120, 3778728), (144, 3148940), (158, 2869920), (160, 2834046), (180, 2519152), (192, 2361705), (237, 1913280), (240, 1889364), (288, 1574470), (316, 1434960), (320, 1417023), (360, 1259576), (395, 1147968), (474, 956640), (480, 944682), (576, 787235), (632, 717480), (711, 637760), (720, 629788), (790, 573984), (948, 478320), (960, 472341), (1185, 382656), (1264, 358740), (1422, 318880), (1440, 314894), (1580, 286992), (1896, 239160), (1993, 227520), (2370, 191328), (2528, 179370), (2844, 159440), (2880, 157447), (3160, 143496), (3555, 127552), (3792, 119580), (3986, 113760), (4740, 95664), (5056, 89685), (5688, 79720), (5979, 75840), (6320, 71748), (7110, 63776), (7584, 59790), (7972, 56880), (9480, 47832), (9965, 45504), (11376, 39860), (11958, 37920), (12640, 35874), (14220, 31888), (15168, 29895), (15944, 28440), (17937, 25280), (18960, 23916), (19930, 22752)]