120419264

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 168

約数和(自身を含む): 305775360

約数和(自身を除く): 185356096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 47, 49, 56, 64, 76, 86, 94, 98, 112, 133, 152, 172, 188, 196, 224, 266, 301, 304, 329, 344, 376, 392, 448, 532, 602, 608, 658, 688, 752, 784, 817, 893, 931, 1064, 1204, 1216, 1316, 1376, 1504, 1568, 1634, 1786, 1862, 2021, 2107, 2128, 2303, 2408, 2632, 2752, 3008, 3136, 3268, 3572, 3724, 4042, 4214, 4256, 4606, 4816, 5264, 5719, 6251, 6536, 7144, 7448, 8084, 8428, 8512, 9212, 9632, 10528, 11438, 12502, 13072, 14147, 14288, 14896, 16168, 16856, 18424, 19264, 21056, 22876, 25004, 26144, 28294, 28576, 29792, 32336, 33712, 36848, 38399, 40033, 43757, 45752, 50008, 52288, 56588, 57152, 59584, 64672, 67424, 73696, 76798, 80066, 87514, 91504, 99029, 100016, 113176, 129344, 134848, 147392, 153596, 160132, 175028, 183008, 198058, 200032, 226352, 268793, 307192, 320264, 350056, 366016, 396116, 400064, 452704, 537586, 614384, 640528, 700112, 792232, 905408, 1075172, 1228768, 1281056, 1400224, 1584464, 1881551, 2150344, 2457536, 2562112, 2800448, 3168928, 3763102, 4300688, 6337856, 7526204, 8601376, 15052408, 17202752, 30104816, 60209632, 120419264]

約数ペア:

[(1, 120419264), (2, 60209632), (4, 30104816), (7, 17202752), (8, 15052408), (14, 8601376), (16, 7526204), (19, 6337856), (28, 4300688), (32, 3763102), (38, 3168928), (43, 2800448), (47, 2562112), (49, 2457536), (56, 2150344), (64, 1881551), (76, 1584464), (86, 1400224), (94, 1281056), (98, 1228768), (112, 1075172), (133, 905408), (152, 792232), (172, 700112), (188, 640528), (196, 614384), (224, 537586), (266, 452704), (301, 400064), (304, 396116), (329, 366016), (344, 350056), (376, 320264), (392, 307192), (448, 268793), (532, 226352), (602, 200032), (608, 198058), (658, 183008), (688, 175028), (752, 160132), (784, 153596), (817, 147392), (893, 134848), (931, 129344), (1064, 113176), (1204, 100016), (1216, 99029), (1316, 91504), (1376, 87514), (1504, 80066), (1568, 76798), (1634, 73696), (1786, 67424), (1862, 64672), (2021, 59584), (2107, 57152), (2128, 56588), (2303, 52288), (2408, 50008), (2632, 45752), (2752, 43757), (3008, 40033), (3136, 38399), (3268, 36848), (3572, 33712), (3724, 32336), (4042, 29792), (4214, 28576), (4256, 28294), (4606, 26144), (4816, 25004), (5264, 22876), (5719, 21056), (6251, 19264), (6536, 18424), (7144, 16856), (7448, 16168), (8084, 14896), (8428, 14288), (8512, 14147), (9212, 13072), (9632, 12502), (10528, 11438)]