4018994880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{28097}}^1$

素因数の和:28266

約数の個数: 112

約数和(自身を含む): 12846405600

約数和(自身を除く): 8827410720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 149, 160, 192, 240, 298, 320, 447, 480, 596, 745, 894, 960, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 4768, 5960, 7152, 8940, 9536, 11920, 14304, 17880, 23840, 28097, 28608, 35760, 47680, 56194, 71520, 84291, 112388, 140485, 143040, 168582, 224776, 280970, 337164, 421455, 449552, 561940, 674328, 842910, 899104, 1123880, 1348656, 1685820, 1798208, 2247760, 2697312, 3371640, 4186453, 4495520, 5394624, 6743280, 8372906, 8991040, 12559359, 13486560, 16745812, 20932265, 25118718, 26973120, 33491624, 41864530, 50237436, 62796795, 66983248, 83729060, 100474872, 125593590, 133966496, 167458120, 200949744, 251187180, 267932992, 334916240, 401899488, 502374360, 669832480, 803798976, 1004748720, 1339664960, 2009497440, 4018994880]

約数ペア:

[(1, 4018994880), (2, 2009497440), (3, 1339664960), (4, 1004748720), (5, 803798976), (6, 669832480), (8, 502374360), (10, 401899488), (12, 334916240), (15, 267932992), (16, 251187180), (20, 200949744), (24, 167458120), (30, 133966496), (32, 125593590), (40, 100474872), (48, 83729060), (60, 66983248), (64, 62796795), (80, 50237436), (96, 41864530), (120, 33491624), (149, 26973120), (160, 25118718), (192, 20932265), (240, 16745812), (298, 13486560), (320, 12559359), (447, 8991040), (480, 8372906), (596, 6743280), (745, 5394624), (894, 4495520), (960, 4186453), (1192, 3371640), (1490, 2697312), (1788, 2247760), (2235, 1798208), (2384, 1685820), (2980, 1348656), (3576, 1123880), (4470, 899104), (4768, 842910), (5960, 674328), (7152, 561940), (8940, 449552), (9536, 421455), (11920, 337164), (14304, 280970), (17880, 224776), (23840, 168582), (28097, 143040), (28608, 140485), (35760, 112388), (47680, 84291), (56194, 71520)]