22343160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 77944320

約数和(自身を除く): 55601160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 397, 402, 420, 469, 536, 670, 794, 804, 840, 938, 1005, 1191, 1340, 1407, 1588, 1608, 1876, 1985, 2010, 2345, 2382, 2680, 2779, 2814, 3176, 3752, 3970, 4020, 4690, 4764, 5558, 5628, 5955, 7035, 7940, 8040, 8337, 9380, 9528, 11116, 11256, 11910, 13895, 14070, 15880, 16674, 18760, 22232, 23820, 26599, 27790, 28140, 33348, 41685, 47640, 53198, 55580, 56280, 66696, 79797, 83370, 106396, 111160, 132995, 159594, 166740, 186193, 212792, 265990, 319188, 333480, 372386, 398985, 531980, 558579, 638376, 744772, 797970, 930965, 1063960, 1117158, 1489544, 1595940, 1861930, 2234316, 2792895, 3191880, 3723860, 4468632, 5585790, 7447720, 11171580, 22343160]

約数ペア:

[(1, 22343160), (2, 11171580), (3, 7447720), (4, 5585790), (5, 4468632), (6, 3723860), (7, 3191880), (8, 2792895), (10, 2234316), (12, 1861930), (14, 1595940), (15, 1489544), (20, 1117158), (21, 1063960), (24, 930965), (28, 797970), (30, 744772), (35, 638376), (40, 558579), (42, 531980), (56, 398985), (60, 372386), (67, 333480), (70, 319188), (84, 265990), (105, 212792), (120, 186193), (134, 166740), (140, 159594), (168, 132995), (201, 111160), (210, 106396), (268, 83370), (280, 79797), (335, 66696), (397, 56280), (402, 55580), (420, 53198), (469, 47640), (536, 41685), (670, 33348), (794, 28140), (804, 27790), (840, 26599), (938, 23820), (1005, 22232), (1191, 18760), (1340, 16674), (1407, 15880), (1588, 14070), (1608, 13895), (1876, 11910), (1985, 11256), (2010, 11116), (2345, 9528), (2382, 9380), (2680, 8337), (2779, 8040), (2814, 7940), (3176, 7035), (3752, 5955), (3970, 5628), (4020, 5558), (4690, 4764)]