9372440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 27993600

約数和(自身を除く): 18621160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 179, 187, 220, 238, 280, 308, 340, 358, 374, 385, 440, 476, 595, 616, 680, 716, 748, 770, 895, 935, 952, 1190, 1253, 1309, 1432, 1496, 1540, 1790, 1870, 1969, 2380, 2506, 2618, 3043, 3080, 3580, 3740, 3938, 4760, 5012, 5236, 6086, 6265, 6545, 7160, 7480, 7876, 9845, 10024, 10472, 12172, 12530, 13090, 13783, 15215, 15752, 19690, 21301, 24344, 25060, 26180, 27566, 30430, 33473, 39380, 42602, 50120, 52360, 55132, 60860, 66946, 68915, 78760, 85204, 106505, 110264, 121720, 133892, 137830, 167365, 170408, 213010, 234311, 267784, 275660, 334730, 426020, 468622, 551320, 669460, 852040, 937244, 1171555, 1338920, 1874488, 2343110, 4686220, 9372440]

約数ペア:

[(1, 9372440), (2, 4686220), (4, 2343110), (5, 1874488), (7, 1338920), (8, 1171555), (10, 937244), (11, 852040), (14, 669460), (17, 551320), (20, 468622), (22, 426020), (28, 334730), (34, 275660), (35, 267784), (40, 234311), (44, 213010), (55, 170408), (56, 167365), (68, 137830), (70, 133892), (77, 121720), (85, 110264), (88, 106505), (110, 85204), (119, 78760), (136, 68915), (140, 66946), (154, 60860), (170, 55132), (179, 52360), (187, 50120), (220, 42602), (238, 39380), (280, 33473), (308, 30430), (340, 27566), (358, 26180), (374, 25060), (385, 24344), (440, 21301), (476, 19690), (595, 15752), (616, 15215), (680, 13783), (716, 13090), (748, 12530), (770, 12172), (895, 10472), (935, 10024), (952, 9845), (1190, 7876), (1253, 7480), (1309, 7160), (1432, 6545), (1496, 6265), (1540, 6086), (1790, 5236), (1870, 5012), (1969, 4760), (2380, 3938), (2506, 3740), (2618, 3580), (3043, 3080)]