1197152640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1009

約数の個数: 192

約数和(自身を含む): 4153509360

約数和(自身を除く): 2956356720

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, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 307, 320, 360, 384, 480, 576, 614, 640, 677, 720, 921, 960, 1152, 1228, 1354, 1440, 1535, 1842, 1920, 2031, 2456, 2708, 2763, 2880, 3070, 3385, 3684, 4062, 4605, 4912, 5416, 5526, 5760, 6093, 6140, 6770, 7368, 8124, 9210, 9824, 10155, 10832, 11052, 12186, 12280, 13540, 13815, 14736, 16248, 18420, 19648, 20310, 21664, 22104, 24372, 24560, 27080, 27630, 29472, 30465, 32496, 36840, 39296, 40620, 43328, 44208, 48744, 49120, 54160, 55260, 58944, 60930, 64992, 73680, 81240, 86656, 88416, 97488, 98240, 108320, 110520, 117888, 121860, 129984, 147360, 162480, 176832, 194976, 196480, 207839, 216640, 221040, 243720, 259968, 294720, 324960, 353664, 389952, 415678, 433280, 442080, 487440, 589440, 623517, 649920, 779904, 831356, 884160, 974880, 1039195, 1247034, 1299840, 1662712, 1768320, 1870551, 1949760, 2078390, 2494068, 3117585, 3325424, 3741102, 3899520, 4156780, 4988136, 6235170, 6650848, 7482204, 8313560, 9352755, 9976272, 12470340, 13301696, 14964408, 16627120, 18705510, 19952544, 24940680, 26603392, 29928816, 33254240, 37411020, 39905088, 49881360, 59857632, 66508480, 74822040, 79810176, 99762720, 119715264, 133016960, 149644080, 199525440, 239430528, 299288160, 399050880, 598576320, 1197152640]

約数ペア:

[(1, 1197152640), (2, 598576320), (3, 399050880), (4, 299288160), (5, 239430528), (6, 199525440), (8, 149644080), (9, 133016960), (10, 119715264), (12, 99762720), (15, 79810176), (16, 74822040), (18, 66508480), (20, 59857632), (24, 49881360), (30, 39905088), (32, 37411020), (36, 33254240), (40, 29928816), (45, 26603392), (48, 24940680), (60, 19952544), (64, 18705510), (72, 16627120), (80, 14964408), (90, 13301696), (96, 12470340), (120, 9976272), (128, 9352755), (144, 8313560), (160, 7482204), (180, 6650848), (192, 6235170), (240, 4988136), (288, 4156780), (307, 3899520), (320, 3741102), (360, 3325424), (384, 3117585), (480, 2494068), (576, 2078390), (614, 1949760), (640, 1870551), (677, 1768320), (720, 1662712), (921, 1299840), (960, 1247034), (1152, 1039195), (1228, 974880), (1354, 884160), (1440, 831356), (1535, 779904), (1842, 649920), (1920, 623517), (2031, 589440), (2456, 487440), (2708, 442080), (2763, 433280), (2880, 415678), (3070, 389952), (3385, 353664), (3684, 324960), (4062, 294720), (4605, 259968), (4912, 243720), (5416, 221040), (5526, 216640), (5760, 207839), (6093, 196480), (6140, 194976), (6770, 176832), (7368, 162480), (8124, 147360), (9210, 129984), (9824, 121860), (10155, 117888), (10832, 110520), (11052, 108320), (12186, 98240), (12280, 97488), (13540, 88416), (13815, 86656), (14736, 81240), (16248, 73680), (18420, 64992), (19648, 60930), (20310, 58944), (21664, 55260), (22104, 54160), (24372, 49120), (24560, 48744), (27080, 44208), (27630, 43328), (29472, 40620), (30465, 39296), (32496, 36840)]