5150654320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{12379}}^1$

素因数の和:13142

約数の個数: 80

約数和(自身を含む): 13705551360

約数和(自身を除く): 8554897040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 743, 1486, 2972, 3715, 5201, 5944, 7430, 10402, 11888, 12379, 14860, 20804, 24758, 26005, 29720, 41608, 49516, 52010, 59440, 61895, 83216, 86653, 99032, 104020, 123790, 173306, 198064, 208040, 247580, 346612, 416080, 433265, 495160, 693224, 866530, 990320, 1386448, 1733060, 3466120, 6932240, 9197597, 18395194, 36790388, 45987985, 64383179, 73580776, 91975970, 128766358, 147161552, 183951940, 257532716, 321915895, 367903880, 515065432, 643831790, 735807760, 1030130864, 1287663580, 2575327160, 5150654320]

約数ペア:

[(1, 5150654320), (2, 2575327160), (4, 1287663580), (5, 1030130864), (7, 735807760), (8, 643831790), (10, 515065432), (14, 367903880), (16, 321915895), (20, 257532716), (28, 183951940), (35, 147161552), (40, 128766358), (56, 91975970), (70, 73580776), (80, 64383179), (112, 45987985), (140, 36790388), (280, 18395194), (560, 9197597), (743, 6932240), (1486, 3466120), (2972, 1733060), (3715, 1386448), (5201, 990320), (5944, 866530), (7430, 693224), (10402, 495160), (11888, 433265), (12379, 416080), (14860, 346612), (20804, 247580), (24758, 208040), (26005, 198064), (29720, 173306), (41608, 123790), (49516, 104020), (52010, 99032), (59440, 86653), (61895, 83216)]