15692610640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{1973}}^1\times {\mathrm{2029}}^1$

素因数の和:4029

約数の個数: 120

約数和(自身を含む): 42484546440

約数和(自身を除く): 26791935800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 1973, 2029, 3920, 3946, 4058, 7892, 8116, 9865, 10145, 13811, 14203, 15784, 16232, 19730, 20290, 27622, 28406, 31568, 32464, 39460, 40580, 55244, 56812, 69055, 71015, 78920, 81160, 96677, 99421, 110488, 113624, 138110, 142030, 157840, 162320, 193354, 198842, 220976, 227248, 276220, 284060, 386708, 397684, 483385, 497105, 552440, 568120, 773416, 795368, 966770, 994210, 1104880, 1136240, 1546832, 1590736, 1933540, 1988420, 3867080, 3976840, 4003217, 7734160, 7953680, 8006434, 16012868, 20016085, 28022519, 32025736, 40032170, 56045038, 64051472, 80064340, 112090076, 140112595, 160128680, 196157633, 224180152, 280225190, 320257360, 392315266, 448360304, 560450380, 784630532, 980788165, 1120900760, 1569261064, 1961576330, 2241801520, 3138522128, 3923152660, 7846305320, 15692610640]

約数ペア:

[(1, 15692610640), (2, 7846305320), (4, 3923152660), (5, 3138522128), (7, 2241801520), (8, 1961576330), (10, 1569261064), (14, 1120900760), (16, 980788165), (20, 784630532), (28, 560450380), (35, 448360304), (40, 392315266), (49, 320257360), (56, 280225190), (70, 224180152), (80, 196157633), (98, 160128680), (112, 140112595), (140, 112090076), (196, 80064340), (245, 64051472), (280, 56045038), (392, 40032170), (490, 32025736), (560, 28022519), (784, 20016085), (980, 16012868), (1960, 8006434), (1973, 7953680), (2029, 7734160), (3920, 4003217), (3946, 3976840), (4058, 3867080), (7892, 1988420), (8116, 1933540), (9865, 1590736), (10145, 1546832), (13811, 1136240), (14203, 1104880), (15784, 994210), (16232, 966770), (19730, 795368), (20290, 773416), (27622, 568120), (28406, 552440), (31568, 497105), (32464, 483385), (39460, 397684), (40580, 386708), (55244, 284060), (56812, 276220), (69055, 227248), (71015, 220976), (78920, 198842), (81160, 193354), (96677, 162320), (99421, 157840), (110488, 142030), (113624, 138110)]