122254080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 439541760

約数和(自身を除く): 317287680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 79, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 158, 160, 186, 192, 195, 208, 237, 240, 248, 256, 260, 310, 312, 316, 320, 372, 384, 390, 395, 403, 416, 465, 474, 480, 496, 520, 620, 624, 632, 640, 744, 768, 780, 790, 806, 832, 930, 948, 960, 992, 1027, 1040, 1185, 1209, 1240, 1248, 1264, 1280, 1488, 1560, 1580, 1612, 1664, 1860, 1896, 1920, 1984, 2015, 2054, 2080, 2370, 2418, 2449, 2480, 2496, 2528, 2976, 3081, 3120, 3160, 3224, 3328, 3720, 3792, 3840, 3968, 4030, 4108, 4160, 4740, 4836, 4898, 4960, 4992, 5056, 5135, 5952, 6045, 6162, 6240, 6320, 6448, 7347, 7440, 7584, 7936, 8060, 8216, 8320, 9480, 9672, 9796, 9920, 9984, 10112, 10270, 11904, 12090, 12245, 12324, 12480, 12640, 12896, 14694, 14880, 15168, 15405, 16120, 16432, 16640, 18960, 19344, 19592, 19840, 20224, 20540, 23808, 24180, 24490, 24648, 24960, 25280, 25792, 29388, 29760, 30336, 30810, 31837, 32240, 32864, 36735, 37920, 38688, 39184, 39680, 41080, 48360, 48980, 49296, 49920, 50560, 51584, 58776, 59520, 60672, 61620, 63674, 64480, 65728, 73470, 75840, 77376, 78368, 82160, 95511, 96720, 97960, 98592, 101120, 103168, 117552, 119040, 123240, 127348, 128960, 131456, 146940, 151680, 154752, 156736, 159185, 164320, 191022, 193440, 195920, 197184, 235104, 246480, 254696, 257920, 262912, 293880, 303360, 309504, 313472, 318370, 328640, 382044, 386880, 391840, 394368, 470208, 477555, 492960, 509392, 515840, 587760, 626944, 636740, 657280, 764088, 773760, 783680, 788736, 940416, 955110, 985920, 1018784, 1175520, 1273480, 1314560, 1528176, 1547520, 1567360, 1880832, 1910220, 1971840, 2037568, 2351040, 2546960, 3056352, 3134720, 3820440, 3943680, 4075136, 4702080, 5093920, 6112704, 7640880, 8150272, 9404160, 10187840, 12225408, 15281760, 20375680, 24450816, 30563520, 40751360, 61127040, 122254080]

約数ペア:

[(1, 122254080), (2, 61127040), (3, 40751360), (4, 30563520), (5, 24450816), (6, 20375680), (8, 15281760), (10, 12225408), (12, 10187840), (13, 9404160), (15, 8150272), (16, 7640880), (20, 6112704), (24, 5093920), (26, 4702080), (30, 4075136), (31, 3943680), (32, 3820440), (39, 3134720), (40, 3056352), (48, 2546960), (52, 2351040), (60, 2037568), (62, 1971840), (64, 1910220), (65, 1880832), (78, 1567360), (79, 1547520), (80, 1528176), (93, 1314560), (96, 1273480), (104, 1175520), (120, 1018784), (124, 985920), (128, 955110), (130, 940416), (155, 788736), (156, 783680), (158, 773760), (160, 764088), (186, 657280), (192, 636740), (195, 626944), (208, 587760), (237, 515840), (240, 509392), (248, 492960), (256, 477555), (260, 470208), (310, 394368), (312, 391840), (316, 386880), (320, 382044), (372, 328640), (384, 318370), (390, 313472), (395, 309504), (403, 303360), (416, 293880), (465, 262912), (474, 257920), (480, 254696), (496, 246480), (520, 235104), (620, 197184), (624, 195920), (632, 193440), (640, 191022), (744, 164320), (768, 159185), (780, 156736), (790, 154752), (806, 151680), (832, 146940), (930, 131456), (948, 128960), (960, 127348), (992, 123240), (1027, 119040), (1040, 117552), (1185, 103168), (1209, 101120), (1240, 98592), (1248, 97960), (1264, 96720), (1280, 95511), (1488, 82160), (1560, 78368), (1580, 77376), (1612, 75840), (1664, 73470), (1860, 65728), (1896, 64480), (1920, 63674), (1984, 61620), (2015, 60672), (2054, 59520), (2080, 58776), (2370, 51584), (2418, 50560), (2449, 49920), (2480, 49296), (2496, 48980), (2528, 48360), (2976, 41080), (3081, 39680), (3120, 39184), (3160, 38688), (3224, 37920), (3328, 36735), (3720, 32864), (3792, 32240), (3840, 31837), (3968, 30810), (4030, 30336), (4108, 29760), (4160, 29388), (4740, 25792), (4836, 25280), (4898, 24960), (4960, 24648), (4992, 24490), (5056, 24180), (5135, 23808), (5952, 20540), (6045, 20224), (6162, 19840), (6240, 19592), (6320, 19344), (6448, 18960), (7347, 16640), (7440, 16432), (7584, 16120), (7936, 15405), (8060, 15168), (8216, 14880), (8320, 14694), (9480, 12896), (9672, 12640), (9796, 12480), (9920, 12324), (9984, 12245), (10112, 12090), (10270, 11904)]