1346067840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:505

約数の個数: 256

約数和(自身を含む): 4660992000

約数和(自身を除く): 3314924160

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, 120, 128, 130, 156, 160, 192, 195, 199, 208, 240, 260, 271, 312, 320, 384, 390, 398, 416, 480, 520, 542, 597, 624, 640, 780, 796, 813, 832, 960, 995, 1040, 1084, 1194, 1248, 1355, 1560, 1592, 1626, 1664, 1920, 1990, 2080, 2168, 2388, 2496, 2587, 2710, 2985, 3120, 3184, 3252, 3523, 3980, 4065, 4160, 4336, 4776, 4992, 5174, 5420, 5970, 6240, 6368, 6504, 7046, 7761, 7960, 8130, 8320, 8672, 9552, 10348, 10569, 10840, 11940, 12480, 12736, 12935, 13008, 14092, 15522, 15920, 16260, 17344, 17615, 19104, 20696, 21138, 21680, 23880, 24960, 25472, 25870, 26016, 28184, 31044, 31840, 32520, 34688, 35230, 38208, 38805, 41392, 42276, 43360, 47760, 51740, 52032, 52845, 53929, 56368, 62088, 63680, 65040, 70460, 76416, 77610, 82784, 84552, 86720, 95520, 103480, 104064, 105690, 107858, 112736, 124176, 127360, 130080, 140920, 155220, 161787, 165568, 169104, 173440, 191040, 206960, 211380, 215716, 225472, 248352, 260160, 269645, 281840, 310440, 323574, 331136, 338208, 382080, 413920, 422760, 431432, 450944, 496704, 520320, 539290, 563680, 620880, 647148, 676416, 701077, 808935, 827840, 845520, 862864, 993408, 1078580, 1127360, 1241760, 1294296, 1352832, 1402154, 1617870, 1655680, 1691040, 1725728, 2103231, 2157160, 2254720, 2483520, 2588592, 2804308, 3235740, 3382080, 3451456, 3505385, 4206462, 4314320, 4967040, 5177184, 5608616, 6471480, 6764160, 6902912, 7010770, 8412924, 8628640, 10354368, 10516155, 11217232, 12942960, 14021540, 16825848, 17257280, 20708736, 21032310, 22434464, 25885920, 28043080, 33651696, 34514560, 42064620, 44868928, 51771840, 56086160, 67303392, 84129240, 89737856, 103543680, 112172320, 134606784, 168258480, 224344640, 269213568, 336516960, 448689280, 673033920, 1346067840]

約数ペア:

[(1, 1346067840), (2, 673033920), (3, 448689280), (4, 336516960), (5, 269213568), (6, 224344640), (8, 168258480), (10, 134606784), (12, 112172320), (13, 103543680), (15, 89737856), (16, 84129240), (20, 67303392), (24, 56086160), (26, 51771840), (30, 44868928), (32, 42064620), (39, 34514560), (40, 33651696), (48, 28043080), (52, 25885920), (60, 22434464), (64, 21032310), (65, 20708736), (78, 17257280), (80, 16825848), (96, 14021540), (104, 12942960), (120, 11217232), (128, 10516155), (130, 10354368), (156, 8628640), (160, 8412924), (192, 7010770), (195, 6902912), (199, 6764160), (208, 6471480), (240, 5608616), (260, 5177184), (271, 4967040), (312, 4314320), (320, 4206462), (384, 3505385), (390, 3451456), (398, 3382080), (416, 3235740), (480, 2804308), (520, 2588592), (542, 2483520), (597, 2254720), (624, 2157160), (640, 2103231), (780, 1725728), (796, 1691040), (813, 1655680), (832, 1617870), (960, 1402154), (995, 1352832), (1040, 1294296), (1084, 1241760), (1194, 1127360), (1248, 1078580), (1355, 993408), (1560, 862864), (1592, 845520), (1626, 827840), (1664, 808935), (1920, 701077), (1990, 676416), (2080, 647148), (2168, 620880), (2388, 563680), (2496, 539290), (2587, 520320), (2710, 496704), (2985, 450944), (3120, 431432), (3184, 422760), (3252, 413920), (3523, 382080), (3980, 338208), (4065, 331136), (4160, 323574), (4336, 310440), (4776, 281840), (4992, 269645), (5174, 260160), (5420, 248352), (5970, 225472), (6240, 215716), (6368, 211380), (6504, 206960), (7046, 191040), (7761, 173440), (7960, 169104), (8130, 165568), (8320, 161787), (8672, 155220), (9552, 140920), (10348, 130080), (10569, 127360), (10840, 124176), (11940, 112736), (12480, 107858), (12736, 105690), (12935, 104064), (13008, 103480), (14092, 95520), (15522, 86720), (15920, 84552), (16260, 82784), (17344, 77610), (17615, 76416), (19104, 70460), (20696, 65040), (21138, 63680), (21680, 62088), (23880, 56368), (24960, 53929), (25472, 52845), (25870, 52032), (26016, 51740), (28184, 47760), (31044, 43360), (31840, 42276), (32520, 41392), (34688, 38805), (35230, 38208)]