2761478720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 448

約数和(自身を含む): 9106546176

約数和(自身を除く): 6345067456

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 37, 40, 44, 52, 55, 56, 64, 65, 70, 74, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 148, 154, 160, 176, 182, 185, 208, 220, 224, 233, 259, 260, 280, 286, 296, 308, 320, 352, 364, 370, 385, 407, 416, 440, 448, 455, 466, 481, 518, 520, 560, 572, 592, 616, 704, 715, 728, 740, 770, 814, 832, 880, 910, 932, 962, 1001, 1036, 1040, 1120, 1144, 1165, 1184, 1232, 1295, 1430, 1456, 1480, 1540, 1628, 1631, 1760, 1820, 1864, 1924, 2002, 2035, 2072, 2080, 2240, 2288, 2330, 2368, 2405, 2464, 2563, 2590, 2849, 2860, 2912, 2960, 3029, 3080, 3256, 3262, 3367, 3520, 3640, 3728, 3848, 4004, 4070, 4144, 4160, 4576, 4660, 4810, 4928, 5005, 5126, 5180, 5291, 5698, 5720, 5824, 5920, 6058, 6160, 6512, 6524, 6734, 7280, 7456, 7696, 8008, 8140, 8155, 8288, 8621, 9152, 9320, 9620, 10010, 10252, 10360, 10582, 11396, 11440, 11840, 12116, 12320, 12815, 13024, 13048, 13468, 14245, 14560, 14912, 15145, 15392, 16016, 16280, 16310, 16576, 16835, 17242, 17941, 18640, 19240, 20020, 20504, 20720, 21164, 21203, 22792, 22880, 24232, 24640, 25630, 26048, 26096, 26455, 26936, 28490, 29120, 30290, 30784, 32032, 32560, 32620, 33319, 33670, 34484, 35882, 37037, 37280, 38480, 40040, 41008, 41440, 42328, 42406, 43105, 45584, 45760, 48464, 51260, 52192, 52910, 53872, 56980, 60347, 60580, 64064, 65120, 65240, 66638, 67340, 68968, 71764, 74074, 74560, 76960, 80080, 82016, 82880, 84656, 84812, 86210, 89705, 91168, 94831, 96928, 102520, 104384, 105820, 106015, 107744, 112073, 113960, 120694, 121160, 130240, 130480, 133276, 134680, 137936, 143528, 148148, 153920, 160160, 164032, 166595, 169312, 169624, 172420, 179410, 182336, 185185, 189662, 193856, 205040, 211640, 212030, 215488, 224146, 227920, 233233, 241388, 242320, 260960, 266552, 269360, 275872, 287056, 296296, 301735, 320320, 333190, 338624, 339248, 344840, 358820, 370370, 379324, 410080, 423280, 424060, 448292, 455840, 466466, 474155, 482776, 484640, 521920, 533104, 538720, 551744, 560365, 574112, 592592, 603470, 663817, 666380, 678496, 689680, 717640, 740740, 758648, 784511, 820160, 846560, 848120, 896584, 911680, 932932, 948310, 965552, 969280, 1066208, 1077440, 1120730, 1148224, 1166165, 1185184, 1206940, 1232803, 1327634, 1332760, 1356992, 1379360, 1435280, 1481480, 1517296, 1569022, 1693120, 1696240, 1793168, 1865864, 1896620, 1931104, 2132416, 2241460, 2332330, 2370368, 2413880, 2465606, 2655268, 2665520, 2758720, 2870560, 2962960, 3034592, 3138044, 3319085, 3392480, 3586336, 3731728, 3793240, 3862208, 3922555, 4482920, 4664660, 4827760, 4931212, 5310536, 5331040, 5741120, 5925920, 6069184, 6164015, 6276088, 6638170, 6784960, 7172672, 7463456, 7586480, 7845110, 8629621, 8965840, 9329320, 9655520, 9862424, 10621072, 10662080, 11851840, 12328030, 12552176, 13276340, 14926912, 15172960, 15690220, 17259242, 17931680, 18658640, 19311040, 19724848, 21242144, 24656060, 25104352, 26552680, 30345920, 31380440, 34518484, 35863360, 37317280, 39449696, 42484288, 43148105, 49312120, 50208704, 53105360, 62760880, 69036968, 74634560, 78899392, 86296210, 98624240, 106210720, 125521760, 138073936, 172592420, 197248480, 212421440, 251043520, 276147872, 345184840, 394496960, 552295744, 690369680, 1380739360, 2761478720]

約数ペア:

[(1, 2761478720), (2, 1380739360), (4, 690369680), (5, 552295744), (7, 394496960), (8, 345184840), (10, 276147872), (11, 251043520), (13, 212421440), (14, 197248480), (16, 172592420), (20, 138073936), (22, 125521760), (26, 106210720), (28, 98624240), (32, 86296210), (35, 78899392), (37, 74634560), (40, 69036968), (44, 62760880), (52, 53105360), (55, 50208704), (56, 49312120), (64, 43148105), (65, 42484288), (70, 39449696), (74, 37317280), (77, 35863360), (80, 34518484), (88, 31380440), (91, 30345920), (104, 26552680), (110, 25104352), (112, 24656060), (130, 21242144), (140, 19724848), (143, 19311040), (148, 18658640), (154, 17931680), (160, 17259242), (176, 15690220), (182, 15172960), (185, 14926912), (208, 13276340), (220, 12552176), (224, 12328030), (233, 11851840), (259, 10662080), (260, 10621072), (280, 9862424), (286, 9655520), (296, 9329320), (308, 8965840), (320, 8629621), (352, 7845110), (364, 7586480), (370, 7463456), (385, 7172672), (407, 6784960), (416, 6638170), (440, 6276088), (448, 6164015), (455, 6069184), (466, 5925920), (481, 5741120), (518, 5331040), (520, 5310536), (560, 4931212), (572, 4827760), (592, 4664660), (616, 4482920), (704, 3922555), (715, 3862208), (728, 3793240), (740, 3731728), (770, 3586336), (814, 3392480), (832, 3319085), (880, 3138044), (910, 3034592), (932, 2962960), (962, 2870560), (1001, 2758720), (1036, 2665520), (1040, 2655268), (1120, 2465606), (1144, 2413880), (1165, 2370368), (1184, 2332330), (1232, 2241460), (1295, 2132416), (1430, 1931104), (1456, 1896620), (1480, 1865864), (1540, 1793168), (1628, 1696240), (1631, 1693120), (1760, 1569022), (1820, 1517296), (1864, 1481480), (1924, 1435280), (2002, 1379360), (2035, 1356992), (2072, 1332760), (2080, 1327634), (2240, 1232803), (2288, 1206940), (2330, 1185184), (2368, 1166165), (2405, 1148224), (2464, 1120730), (2563, 1077440), (2590, 1066208), (2849, 969280), (2860, 965552), (2912, 948310), (2960, 932932), (3029, 911680), (3080, 896584), (3256, 848120), (3262, 846560), (3367, 820160), (3520, 784511), (3640, 758648), (3728, 740740), (3848, 717640), (4004, 689680), (4070, 678496), (4144, 666380), (4160, 663817), (4576, 603470), (4660, 592592), (4810, 574112), (4928, 560365), (5005, 551744), (5126, 538720), (5180, 533104), (5291, 521920), (5698, 484640), (5720, 482776), (5824, 474155), (5920, 466466), (6058, 455840), (6160, 448292), (6512, 424060), (6524, 423280), (6734, 410080), (7280, 379324), (7456, 370370), (7696, 358820), (8008, 344840), (8140, 339248), (8155, 338624), (8288, 333190), (8621, 320320), (9152, 301735), (9320, 296296), (9620, 287056), (10010, 275872), (10252, 269360), (10360, 266552), (10582, 260960), (11396, 242320), (11440, 241388), (11840, 233233), (12116, 227920), (12320, 224146), (12815, 215488), (13024, 212030), (13048, 211640), (13468, 205040), (14245, 193856), (14560, 189662), (14912, 185185), (15145, 182336), (15392, 179410), (16016, 172420), (16280, 169624), (16310, 169312), (16576, 166595), (16835, 164032), (17242, 160160), (17941, 153920), (18640, 148148), (19240, 143528), (20020, 137936), (20504, 134680), (20720, 133276), (21164, 130480), (21203, 130240), (22792, 121160), (22880, 120694), (24232, 113960), (24640, 112073), (25630, 107744), (26048, 106015), (26096, 105820), (26455, 104384), (26936, 102520), (28490, 96928), (29120, 94831), (30290, 91168), (30784, 89705), (32032, 86210), (32560, 84812), (32620, 84656), (33319, 82880), (33670, 82016), (34484, 80080), (35882, 76960), (37037, 74560), (37280, 74074), (38480, 71764), (40040, 68968), (41008, 67340), (41440, 66638), (42328, 65240), (42406, 65120), (43105, 64064), (45584, 60580), (45760, 60347), (48464, 56980), (51260, 53872), (52192, 52910)]