34400640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 256

約数和(自身を含む): 123379200

約数和(自身を除く): 88978560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 41, 46, 48, 57, 60, 64, 69, 76, 80, 82, 92, 95, 96, 114, 115, 120, 123, 128, 138, 152, 160, 164, 184, 190, 192, 205, 228, 230, 240, 246, 276, 285, 304, 320, 328, 345, 368, 380, 384, 410, 437, 456, 460, 480, 492, 552, 570, 608, 615, 640, 656, 690, 736, 760, 779, 820, 874, 912, 920, 943, 960, 984, 1104, 1140, 1216, 1230, 1311, 1312, 1380, 1472, 1520, 1558, 1640, 1748, 1824, 1840, 1886, 1920, 1968, 2185, 2208, 2280, 2337, 2432, 2460, 2622, 2624, 2760, 2829, 2944, 3040, 3116, 3280, 3496, 3648, 3680, 3772, 3895, 3936, 4370, 4416, 4560, 4674, 4715, 4920, 5244, 5248, 5520, 5658, 6080, 6232, 6555, 6560, 6992, 7296, 7360, 7544, 7790, 7872, 8740, 8832, 9120, 9348, 9430, 9840, 10488, 11040, 11316, 11685, 12160, 12464, 13110, 13120, 13984, 14145, 14720, 15088, 15580, 15744, 17480, 17917, 18240, 18696, 18860, 19680, 20976, 22080, 22632, 23370, 24928, 26220, 26240, 27968, 28290, 30176, 31160, 34960, 35834, 36480, 37392, 37720, 39360, 41952, 44160, 45264, 46740, 49856, 52440, 53751, 55936, 56580, 60352, 62320, 69920, 71668, 74784, 75440, 78720, 83904, 89585, 90528, 93480, 99712, 104880, 107502, 113160, 120704, 124640, 139840, 143336, 149568, 150880, 167808, 179170, 181056, 186960, 209760, 215004, 226320, 249280, 268755, 279680, 286672, 299136, 301760, 358340, 362112, 373920, 419520, 430008, 452640, 498560, 537510, 573344, 603520, 716680, 747840, 839040, 860016, 905280, 1075020, 1146688, 1433360, 1495680, 1720032, 1810560, 2150040, 2293376, 2866720, 3440064, 4300080, 5733440, 6880128, 8600160, 11466880, 17200320, 34400640]

約数ペア:

[(1, 34400640), (2, 17200320), (3, 11466880), (4, 8600160), (5, 6880128), (6, 5733440), (8, 4300080), (10, 3440064), (12, 2866720), (15, 2293376), (16, 2150040), (19, 1810560), (20, 1720032), (23, 1495680), (24, 1433360), (30, 1146688), (32, 1075020), (38, 905280), (40, 860016), (41, 839040), (46, 747840), (48, 716680), (57, 603520), (60, 573344), (64, 537510), (69, 498560), (76, 452640), (80, 430008), (82, 419520), (92, 373920), (95, 362112), (96, 358340), (114, 301760), (115, 299136), (120, 286672), (123, 279680), (128, 268755), (138, 249280), (152, 226320), (160, 215004), (164, 209760), (184, 186960), (190, 181056), (192, 179170), (205, 167808), (228, 150880), (230, 149568), (240, 143336), (246, 139840), (276, 124640), (285, 120704), (304, 113160), (320, 107502), (328, 104880), (345, 99712), (368, 93480), (380, 90528), (384, 89585), (410, 83904), (437, 78720), (456, 75440), (460, 74784), (480, 71668), (492, 69920), (552, 62320), (570, 60352), (608, 56580), (615, 55936), (640, 53751), (656, 52440), (690, 49856), (736, 46740), (760, 45264), (779, 44160), (820, 41952), (874, 39360), (912, 37720), (920, 37392), (943, 36480), (960, 35834), (984, 34960), (1104, 31160), (1140, 30176), (1216, 28290), (1230, 27968), (1311, 26240), (1312, 26220), (1380, 24928), (1472, 23370), (1520, 22632), (1558, 22080), (1640, 20976), (1748, 19680), (1824, 18860), (1840, 18696), (1886, 18240), (1920, 17917), (1968, 17480), (2185, 15744), (2208, 15580), (2280, 15088), (2337, 14720), (2432, 14145), (2460, 13984), (2622, 13120), (2624, 13110), (2760, 12464), (2829, 12160), (2944, 11685), (3040, 11316), (3116, 11040), (3280, 10488), (3496, 9840), (3648, 9430), (3680, 9348), (3772, 9120), (3895, 8832), (3936, 8740), (4370, 7872), (4416, 7790), (4560, 7544), (4674, 7360), (4715, 7296), (4920, 6992), (5244, 6560), (5248, 6555), (5520, 6232), (5658, 6080)]