16098840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 52818480

約数和(自身を除く): 36719640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 227, 360, 394, 454, 591, 681, 788, 908, 985, 1135, 1182, 1362, 1576, 1773, 1816, 1970, 2043, 2270, 2364, 2724, 2955, 3405, 3546, 3940, 4086, 4540, 4728, 5448, 5910, 6810, 7092, 7880, 8172, 8865, 9080, 10215, 11820, 13620, 14184, 16344, 17730, 20430, 23640, 27240, 35460, 40860, 44719, 70920, 81720, 89438, 134157, 178876, 223595, 268314, 357752, 402471, 447190, 536628, 670785, 804942, 894380, 1073256, 1341570, 1609884, 1788760, 2012355, 2683140, 3219768, 4024710, 5366280, 8049420, 16098840]

約数ペア:

[(1, 16098840), (2, 8049420), (3, 5366280), (4, 4024710), (5, 3219768), (6, 2683140), (8, 2012355), (9, 1788760), (10, 1609884), (12, 1341570), (15, 1073256), (18, 894380), (20, 804942), (24, 670785), (30, 536628), (36, 447190), (40, 402471), (45, 357752), (60, 268314), (72, 223595), (90, 178876), (120, 134157), (180, 89438), (197, 81720), (227, 70920), (360, 44719), (394, 40860), (454, 35460), (591, 27240), (681, 23640), (788, 20430), (908, 17730), (985, 16344), (1135, 14184), (1182, 13620), (1362, 11820), (1576, 10215), (1773, 9080), (1816, 8865), (1970, 8172), (2043, 7880), (2270, 7092), (2364, 6810), (2724, 5910), (2955, 5448), (3405, 4728), (3546, 4540), (3940, 4086)]