76242660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 236605824

約数和(自身を除く): 160363164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 103, 130, 146, 156, 169, 195, 206, 219, 260, 292, 309, 338, 365, 390, 412, 438, 507, 515, 618, 676, 730, 780, 845, 876, 949, 1014, 1030, 1095, 1236, 1339, 1460, 1545, 1690, 1898, 2028, 2060, 2190, 2535, 2678, 2847, 3090, 3380, 3796, 4017, 4380, 4745, 5070, 5356, 5694, 6180, 6695, 7519, 8034, 9490, 10140, 11388, 12337, 13390, 14235, 15038, 16068, 17407, 18980, 20085, 22557, 24674, 26780, 28470, 30076, 34814, 37011, 37595, 40170, 45114, 49348, 52221, 56940, 61685, 69628, 74022, 75190, 80340, 87035, 90228, 97747, 104442, 112785, 123370, 148044, 150380, 174070, 185055, 195494, 208884, 225570, 246740, 261105, 293241, 348140, 370110, 390988, 451140, 488735, 522210, 586482, 740220, 977470, 1044420, 1172964, 1270711, 1466205, 1954940, 2541422, 2932410, 3812133, 5082844, 5864820, 6353555, 7624266, 12707110, 15248532, 19060665, 25414220, 38121330, 76242660]

約数ペア:

[(1, 76242660), (2, 38121330), (3, 25414220), (4, 19060665), (5, 15248532), (6, 12707110), (10, 7624266), (12, 6353555), (13, 5864820), (15, 5082844), (20, 3812133), (26, 2932410), (30, 2541422), (39, 1954940), (52, 1466205), (60, 1270711), (65, 1172964), (73, 1044420), (78, 977470), (103, 740220), (130, 586482), (146, 522210), (156, 488735), (169, 451140), (195, 390988), (206, 370110), (219, 348140), (260, 293241), (292, 261105), (309, 246740), (338, 225570), (365, 208884), (390, 195494), (412, 185055), (438, 174070), (507, 150380), (515, 148044), (618, 123370), (676, 112785), (730, 104442), (780, 97747), (845, 90228), (876, 87035), (949, 80340), (1014, 75190), (1030, 74022), (1095, 69628), (1236, 61685), (1339, 56940), (1460, 52221), (1545, 49348), (1690, 45114), (1898, 40170), (2028, 37595), (2060, 37011), (2190, 34814), (2535, 30076), (2678, 28470), (2847, 26780), (3090, 24674), (3380, 22557), (3796, 20085), (4017, 18980), (4380, 17407), (4745, 16068), (5070, 15038), (5356, 14235), (5694, 13390), (6180, 12337), (6695, 11388), (7519, 10140), (8034, 9490)]