353970240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:397

約数の個数: 224

約数和(自身を含む): 1225881216

約数和(自身を除く): 871910976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 113, 120, 130, 156, 160, 192, 195, 208, 226, 240, 251, 260, 312, 320, 339, 390, 416, 452, 480, 502, 520, 565, 624, 678, 753, 780, 832, 904, 960, 1004, 1040, 1130, 1248, 1255, 1356, 1469, 1506, 1560, 1695, 1808, 2008, 2080, 2260, 2496, 2510, 2712, 2938, 3012, 3120, 3263, 3390, 3616, 3765, 4016, 4160, 4407, 4520, 5020, 5424, 5876, 6024, 6240, 6526, 6780, 7232, 7345, 7530, 8032, 8814, 9040, 9789, 10040, 10848, 11752, 12048, 12480, 13052, 13560, 14690, 15060, 16064, 16315, 17628, 18080, 19578, 20080, 21696, 22035, 23504, 24096, 26104, 27120, 28363, 29380, 30120, 32630, 35256, 36160, 39156, 40160, 44070, 47008, 48192, 48945, 52208, 54240, 56726, 58760, 60240, 65260, 70512, 78312, 80320, 85089, 88140, 94016, 97890, 104416, 108480, 113452, 117520, 120480, 130520, 141024, 141815, 156624, 170178, 176280, 195780, 208832, 226904, 235040, 240960, 261040, 282048, 283630, 313248, 340356, 352560, 368719, 391560, 425445, 453808, 470080, 522080, 567260, 626496, 680712, 705120, 737438, 783120, 850890, 907616, 1044160, 1106157, 1134520, 1361424, 1410240, 1474876, 1566240, 1701780, 1815232, 1843595, 2212314, 2269040, 2722848, 2949752, 3132480, 3403560, 3687190, 4424628, 4538080, 5445696, 5530785, 5899504, 6807120, 7374380, 8849256, 9076160, 11061570, 11799008, 13614240, 14748760, 17698512, 22123140, 23598016, 27228480, 29497520, 35397024, 44246280, 58995040, 70794048, 88492560, 117990080, 176985120, 353970240]

約数ペア:

[(1, 353970240), (2, 176985120), (3, 117990080), (4, 88492560), (5, 70794048), (6, 58995040), (8, 44246280), (10, 35397024), (12, 29497520), (13, 27228480), (15, 23598016), (16, 22123140), (20, 17698512), (24, 14748760), (26, 13614240), (30, 11799008), (32, 11061570), (39, 9076160), (40, 8849256), (48, 7374380), (52, 6807120), (60, 5899504), (64, 5530785), (65, 5445696), (78, 4538080), (80, 4424628), (96, 3687190), (104, 3403560), (113, 3132480), (120, 2949752), (130, 2722848), (156, 2269040), (160, 2212314), (192, 1843595), (195, 1815232), (208, 1701780), (226, 1566240), (240, 1474876), (251, 1410240), (260, 1361424), (312, 1134520), (320, 1106157), (339, 1044160), (390, 907616), (416, 850890), (452, 783120), (480, 737438), (502, 705120), (520, 680712), (565, 626496), (624, 567260), (678, 522080), (753, 470080), (780, 453808), (832, 425445), (904, 391560), (960, 368719), (1004, 352560), (1040, 340356), (1130, 313248), (1248, 283630), (1255, 282048), (1356, 261040), (1469, 240960), (1506, 235040), (1560, 226904), (1695, 208832), (1808, 195780), (2008, 176280), (2080, 170178), (2260, 156624), (2496, 141815), (2510, 141024), (2712, 130520), (2938, 120480), (3012, 117520), (3120, 113452), (3263, 108480), (3390, 104416), (3616, 97890), (3765, 94016), (4016, 88140), (4160, 85089), (4407, 80320), (4520, 78312), (5020, 70512), (5424, 65260), (5876, 60240), (6024, 58760), (6240, 56726), (6526, 54240), (6780, 52208), (7232, 48945), (7345, 48192), (7530, 47008), (8032, 44070), (8814, 40160), (9040, 39156), (9789, 36160), (10040, 35256), (10848, 32630), (11752, 30120), (12048, 29380), (12480, 28363), (13052, 27120), (13560, 26104), (14690, 24096), (15060, 23504), (16064, 22035), (16315, 21696), (17628, 20080), (18080, 19578)]