162494080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 256

約数和(自身を含む): 493516800

約数和(自身を除く): 331022720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 56, 64, 70, 76, 80, 83, 92, 95, 112, 115, 128, 133, 140, 152, 160, 161, 166, 184, 190, 224, 230, 266, 280, 304, 320, 322, 332, 368, 380, 415, 437, 448, 460, 532, 560, 581, 608, 640, 644, 664, 665, 736, 760, 805, 830, 874, 896, 920, 1064, 1120, 1162, 1216, 1288, 1328, 1330, 1472, 1520, 1577, 1610, 1660, 1748, 1840, 1909, 2128, 2185, 2240, 2324, 2432, 2576, 2656, 2660, 2905, 2944, 3040, 3059, 3154, 3220, 3320, 3496, 3680, 3818, 4256, 4370, 4480, 4648, 5152, 5312, 5320, 5810, 6080, 6118, 6308, 6440, 6640, 6992, 7360, 7636, 7885, 8512, 8740, 9296, 9545, 10304, 10624, 10640, 11039, 11620, 12160, 12236, 12616, 12880, 13280, 13363, 13984, 14720, 15272, 15295, 15770, 17024, 17480, 18592, 19090, 20608, 21280, 22078, 23240, 24472, 25232, 25760, 26560, 26726, 27968, 30544, 30590, 31540, 34960, 36271, 37184, 38180, 42560, 44156, 46480, 48944, 50464, 51520, 53120, 53452, 55195, 55936, 61088, 61180, 63080, 66815, 69920, 72542, 74368, 76360, 85120, 88312, 92960, 97888, 100928, 103040, 106904, 110390, 122176, 122360, 126160, 133630, 139840, 145084, 152720, 176624, 181355, 185920, 195776, 201856, 213808, 220780, 244352, 244720, 252320, 253897, 267260, 279680, 290168, 305440, 353248, 362710, 371840, 391552, 427616, 441560, 489440, 504640, 507794, 534520, 580336, 610880, 706496, 725420, 855232, 883120, 978880, 1009280, 1015588, 1069040, 1160672, 1221760, 1269485, 1412992, 1450840, 1710464, 1766240, 1957760, 2031176, 2138080, 2321344, 2538970, 2901680, 3532480, 4062352, 4276160, 4642688, 5077940, 5803360, 7064960, 8124704, 8552320, 10155880, 11606720, 16249408, 20311760, 23213440, 32498816, 40623520, 81247040, 162494080]

約数ペア:

[(1, 162494080), (2, 81247040), (4, 40623520), (5, 32498816), (7, 23213440), (8, 20311760), (10, 16249408), (14, 11606720), (16, 10155880), (19, 8552320), (20, 8124704), (23, 7064960), (28, 5803360), (32, 5077940), (35, 4642688), (38, 4276160), (40, 4062352), (46, 3532480), (56, 2901680), (64, 2538970), (70, 2321344), (76, 2138080), (80, 2031176), (83, 1957760), (92, 1766240), (95, 1710464), (112, 1450840), (115, 1412992), (128, 1269485), (133, 1221760), (140, 1160672), (152, 1069040), (160, 1015588), (161, 1009280), (166, 978880), (184, 883120), (190, 855232), (224, 725420), (230, 706496), (266, 610880), (280, 580336), (304, 534520), (320, 507794), (322, 504640), (332, 489440), (368, 441560), (380, 427616), (415, 391552), (437, 371840), (448, 362710), (460, 353248), (532, 305440), (560, 290168), (581, 279680), (608, 267260), (640, 253897), (644, 252320), (664, 244720), (665, 244352), (736, 220780), (760, 213808), (805, 201856), (830, 195776), (874, 185920), (896, 181355), (920, 176624), (1064, 152720), (1120, 145084), (1162, 139840), (1216, 133630), (1288, 126160), (1328, 122360), (1330, 122176), (1472, 110390), (1520, 106904), (1577, 103040), (1610, 100928), (1660, 97888), (1748, 92960), (1840, 88312), (1909, 85120), (2128, 76360), (2185, 74368), (2240, 72542), (2324, 69920), (2432, 66815), (2576, 63080), (2656, 61180), (2660, 61088), (2905, 55936), (2944, 55195), (3040, 53452), (3059, 53120), (3154, 51520), (3220, 50464), (3320, 48944), (3496, 46480), (3680, 44156), (3818, 42560), (4256, 38180), (4370, 37184), (4480, 36271), (4648, 34960), (5152, 31540), (5312, 30590), (5320, 30544), (5810, 27968), (6080, 26726), (6118, 26560), (6308, 25760), (6440, 25232), (6640, 24472), (6992, 23240), (7360, 22078), (7636, 21280), (7885, 20608), (8512, 19090), (8740, 18592), (9296, 17480), (9545, 17024), (10304, 15770), (10624, 15295), (10640, 15272), (11039, 14720), (11620, 13984), (12160, 13363), (12236, 13280), (12616, 12880)]