120917580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4297}}^1$

素因数の和:4383

約数の個数: 96

約数和(自身を含む): 392802816

約数和(自身を除く): 271885236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2345, 2814, 4020, 4297, 4690, 5628, 7035, 8594, 9380, 12891, 14070, 17188, 21485, 25782, 28140, 30079, 42970, 51564, 60158, 64455, 85940, 90237, 120316, 128910, 150395, 180474, 257820, 287899, 300790, 360948, 451185, 575798, 601580, 863697, 902370, 1151596, 1439495, 1727394, 1804740, 2015293, 2878990, 3454788, 4030586, 4318485, 5757980, 6045879, 8061172, 8636970, 10076465, 12091758, 17273940, 20152930, 24183516, 30229395, 40305860, 60458790, 120917580]

約数ペア:

[(1, 120917580), (2, 60458790), (3, 40305860), (4, 30229395), (5, 24183516), (6, 20152930), (7, 17273940), (10, 12091758), (12, 10076465), (14, 8636970), (15, 8061172), (20, 6045879), (21, 5757980), (28, 4318485), (30, 4030586), (35, 3454788), (42, 2878990), (60, 2015293), (67, 1804740), (70, 1727394), (84, 1439495), (105, 1151596), (134, 902370), (140, 863697), (201, 601580), (210, 575798), (268, 451185), (335, 360948), (402, 300790), (420, 287899), (469, 257820), (670, 180474), (804, 150395), (938, 128910), (1005, 120316), (1340, 90237), (1407, 85940), (1876, 64455), (2010, 60158), (2345, 51564), (2814, 42970), (4020, 30079), (4297, 28140), (4690, 25782), (5628, 21485), (7035, 17188), (8594, 14070), (9380, 12891)]