167440320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1307

約数の個数: 168

約数和(自身を含む): 588654144

約数和(自身を除く): 421213824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 423, 470, 480, 564, 576, 705, 720, 752, 846, 940, 960, 1128, 1237, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2474, 2820, 2880, 3008, 3384, 3711, 3760, 4230, 4512, 4948, 5640, 6185, 6768, 7422, 7520, 8460, 9024, 9896, 11133, 11280, 12370, 13536, 14844, 15040, 16920, 18555, 19792, 22266, 22560, 24740, 27072, 29688, 33840, 37110, 39584, 44532, 45120, 49480, 55665, 58139, 59376, 67680, 74220, 79168, 89064, 98960, 111330, 116278, 118752, 135360, 148440, 174417, 178128, 197920, 222660, 232556, 237504, 290695, 296880, 348834, 356256, 395840, 445320, 465112, 523251, 581390, 593760, 697668, 712512, 872085, 890640, 930224, 1046502, 1162780, 1187520, 1395336, 1744170, 1781280, 1860448, 2093004, 2325560, 2616255, 2790672, 3488340, 3562560, 3720896, 4186008, 4651120, 5232510, 5581344, 6976680, 8372016, 9302240, 10465020, 11162688, 13953360, 16744032, 18604480, 20930040, 27906720, 33488064, 41860080, 55813440, 83720160, 167440320]

約数ペア:

[(1, 167440320), (2, 83720160), (3, 55813440), (4, 41860080), (5, 33488064), (6, 27906720), (8, 20930040), (9, 18604480), (10, 16744032), (12, 13953360), (15, 11162688), (16, 10465020), (18, 9302240), (20, 8372016), (24, 6976680), (30, 5581344), (32, 5232510), (36, 4651120), (40, 4186008), (45, 3720896), (47, 3562560), (48, 3488340), (60, 2790672), (64, 2616255), (72, 2325560), (80, 2093004), (90, 1860448), (94, 1781280), (96, 1744170), (120, 1395336), (141, 1187520), (144, 1162780), (160, 1046502), (180, 930224), (188, 890640), (192, 872085), (235, 712512), (240, 697668), (282, 593760), (288, 581390), (320, 523251), (360, 465112), (376, 445320), (423, 395840), (470, 356256), (480, 348834), (564, 296880), (576, 290695), (705, 237504), (720, 232556), (752, 222660), (846, 197920), (940, 178128), (960, 174417), (1128, 148440), (1237, 135360), (1410, 118752), (1440, 116278), (1504, 111330), (1692, 98960), (1880, 89064), (2115, 79168), (2256, 74220), (2474, 67680), (2820, 59376), (2880, 58139), (3008, 55665), (3384, 49480), (3711, 45120), (3760, 44532), (4230, 39584), (4512, 37110), (4948, 33840), (5640, 29688), (6185, 27072), (6768, 24740), (7422, 22560), (7520, 22266), (8460, 19792), (9024, 18555), (9896, 16920), (11133, 15040), (11280, 14844), (12370, 13536)]