8368560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 28725840

約数和(自身を除く): 20357280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 197, 236, 240, 295, 354, 360, 394, 472, 531, 590, 591, 708, 720, 788, 885, 944, 985, 1062, 1180, 1182, 1416, 1576, 1770, 1773, 1970, 2124, 2360, 2364, 2655, 2832, 2955, 3152, 3540, 3546, 3940, 4248, 4720, 4728, 5310, 5910, 7080, 7092, 7880, 8496, 8865, 9456, 10620, 11623, 11820, 14160, 14184, 15760, 17730, 21240, 23246, 23640, 28368, 34869, 35460, 42480, 46492, 47280, 58115, 69738, 70920, 92984, 104607, 116230, 139476, 141840, 174345, 185968, 209214, 232460, 278952, 348690, 418428, 464920, 523035, 557904, 697380, 836856, 929840, 1046070, 1394760, 1673712, 2092140, 2789520, 4184280, 8368560]

約数ペア:

[(1, 8368560), (2, 4184280), (3, 2789520), (4, 2092140), (5, 1673712), (6, 1394760), (8, 1046070), (9, 929840), (10, 836856), (12, 697380), (15, 557904), (16, 523035), (18, 464920), (20, 418428), (24, 348690), (30, 278952), (36, 232460), (40, 209214), (45, 185968), (48, 174345), (59, 141840), (60, 139476), (72, 116230), (80, 104607), (90, 92984), (118, 70920), (120, 69738), (144, 58115), (177, 47280), (180, 46492), (197, 42480), (236, 35460), (240, 34869), (295, 28368), (354, 23640), (360, 23246), (394, 21240), (472, 17730), (531, 15760), (590, 14184), (591, 14160), (708, 11820), (720, 11623), (788, 10620), (885, 9456), (944, 8865), (985, 8496), (1062, 7880), (1180, 7092), (1182, 7080), (1416, 5910), (1576, 5310), (1770, 4728), (1773, 4720), (1970, 4248), (2124, 3940), (2360, 3546), (2364, 3540), (2655, 3152), (2832, 2955)]