191093040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{88469}}^1$

素因数の和:88491

約数の個数: 80

約数和(自身を含む): 658216800

約数和(自身を除く): 467123760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 88469, 176938, 265407, 353876, 442345, 530814, 707752, 796221, 884690, 1061628, 1327035, 1415504, 1592442, 1769380, 2123256, 2388663, 2654070, 3184884, 3538760, 3981105, 4246512, 4777326, 5308140, 6369768, 7077520, 7962210, 9554652, 10616280, 11943315, 12739536, 15924420, 19109304, 21232560, 23886630, 31848840, 38218608, 47773260, 63697680, 95546520, 191093040]

約数ペア:

[(1, 191093040), (2, 95546520), (3, 63697680), (4, 47773260), (5, 38218608), (6, 31848840), (8, 23886630), (9, 21232560), (10, 19109304), (12, 15924420), (15, 12739536), (16, 11943315), (18, 10616280), (20, 9554652), (24, 7962210), (27, 7077520), (30, 6369768), (36, 5308140), (40, 4777326), (45, 4246512), (48, 3981105), (54, 3538760), (60, 3184884), (72, 2654070), (80, 2388663), (90, 2123256), (108, 1769380), (120, 1592442), (135, 1415504), (144, 1327035), (180, 1061628), (216, 884690), (240, 796221), (270, 707752), (360, 530814), (432, 442345), (540, 353876), (720, 265407), (1080, 176938), (2160, 88469)]