84050640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1217

約数の個数: 120

約数和(自身を含む): 285169248

約数和(自身を除く): 201118608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 1070, 1091, 1284, 1605, 1712, 1926, 2140, 2182, 2568, 3210, 3273, 3852, 4280, 4364, 4815, 5136, 5455, 6420, 6546, 7704, 8560, 8728, 9630, 9819, 10910, 12840, 13092, 15408, 16365, 17456, 19260, 19638, 21820, 25680, 26184, 32730, 38520, 39276, 43640, 49095, 52368, 65460, 77040, 78552, 87280, 98190, 116737, 130920, 157104, 196380, 233474, 261840, 350211, 392760, 466948, 583685, 700422, 785520, 933896, 1050633, 1167370, 1400844, 1751055, 1867792, 2101266, 2334740, 2801688, 3502110, 4202532, 4669480, 5253165, 5603376, 7004220, 8405064, 9338960, 10506330, 14008440, 16810128, 21012660, 28016880, 42025320, 84050640]

約数ペア:

[(1, 84050640), (2, 42025320), (3, 28016880), (4, 21012660), (5, 16810128), (6, 14008440), (8, 10506330), (9, 9338960), (10, 8405064), (12, 7004220), (15, 5603376), (16, 5253165), (18, 4669480), (20, 4202532), (24, 3502110), (30, 2801688), (36, 2334740), (40, 2101266), (45, 1867792), (48, 1751055), (60, 1400844), (72, 1167370), (80, 1050633), (90, 933896), (107, 785520), (120, 700422), (144, 583685), (180, 466948), (214, 392760), (240, 350211), (321, 261840), (360, 233474), (428, 196380), (535, 157104), (642, 130920), (720, 116737), (856, 98190), (963, 87280), (1070, 78552), (1091, 77040), (1284, 65460), (1605, 52368), (1712, 49095), (1926, 43640), (2140, 39276), (2182, 38520), (2568, 32730), (3210, 26184), (3273, 25680), (3852, 21820), (4280, 19638), (4364, 19260), (4815, 17456), (5136, 16365), (5455, 15408), (6420, 13092), (6546, 12840), (7704, 10910), (8560, 9819), (8728, 9630)]