89216280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3233

約数の個数: 96

約数和(自身を含む): 293716800

約数和(自身を除く): 204500520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3137, 3160, 3555, 4740, 5688, 6274, 7110, 9411, 9480, 12548, 14220, 15685, 18822, 25096, 28233, 28440, 31370, 37644, 47055, 56466, 62740, 75288, 94110, 112932, 125480, 141165, 188220, 225864, 247823, 282330, 376440, 495646, 564660, 743469, 991292, 1129320, 1239115, 1486938, 1982584, 2230407, 2478230, 2973876, 3717345, 4460814, 4956460, 5947752, 7434690, 8921628, 9912920, 11152035, 14869380, 17843256, 22304070, 29738760, 44608140, 89216280]

約数ペア:

[(1, 89216280), (2, 44608140), (3, 29738760), (4, 22304070), (5, 17843256), (6, 14869380), (8, 11152035), (9, 9912920), (10, 8921628), (12, 7434690), (15, 5947752), (18, 4956460), (20, 4460814), (24, 3717345), (30, 2973876), (36, 2478230), (40, 2230407), (45, 1982584), (60, 1486938), (72, 1239115), (79, 1129320), (90, 991292), (120, 743469), (158, 564660), (180, 495646), (237, 376440), (316, 282330), (360, 247823), (395, 225864), (474, 188220), (632, 141165), (711, 125480), (790, 112932), (948, 94110), (1185, 75288), (1422, 62740), (1580, 56466), (1896, 47055), (2370, 37644), (2844, 31370), (3137, 28440), (3160, 28233), (3555, 25096), (4740, 18822), (5688, 15685), (6274, 14220), (7110, 12548), (9411, 9480)]