26721796640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:193

約数の個数: 576

約数和(自身を含む): 84896066304

約数和(自身を除く): 58174269664

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 37, 40, 44, 55, 56, 61, 62, 70, 74, 77, 80, 88, 110, 112, 122, 124, 140, 148, 154, 155, 160, 176, 185, 217, 220, 224, 244, 248, 259, 280, 296, 305, 308, 310, 341, 352, 370, 385, 407, 427, 434, 440, 488, 496, 518, 560, 592, 610, 616, 620, 671, 682, 740, 770, 814, 854, 868, 880, 961, 976, 992, 1036, 1085, 1120, 1147, 1184, 1220, 1232, 1240, 1295, 1342, 1364, 1480, 1540, 1628, 1705, 1708, 1736, 1760, 1891, 1922, 1952, 2035, 2072, 2135, 2170, 2257, 2294, 2387, 2440, 2464, 2480, 2590, 2684, 2728, 2849, 2960, 3080, 3256, 3355, 3410, 3416, 3472, 3782, 3844, 4070, 4144, 4270, 4340, 4514, 4588, 4697, 4774, 4805, 4880, 4960, 5180, 5368, 5456, 5698, 5735, 5920, 6160, 6512, 6710, 6727, 6820, 6832, 6944, 7564, 7688, 8029, 8140, 8288, 8540, 8680, 9028, 9176, 9394, 9455, 9548, 9610, 9760, 10360, 10571, 10736, 10912, 11285, 11396, 11470, 11935, 12320, 12617, 13024, 13237, 13420, 13454, 13640, 13664, 14245, 15128, 15376, 15799, 16058, 16280, 17080, 17360, 18056, 18352, 18788, 18910, 19096, 19220, 20720, 20801, 21142, 21472, 22570, 22792, 22940, 23485, 23870, 24827, 25234, 26474, 26840, 26908, 27280, 28490, 30256, 30752, 31598, 32116, 32560, 33635, 34160, 34720, 35557, 36112, 36704, 37576, 37820, 38192, 38440, 40145, 41440, 41602, 42284, 45140, 45584, 45880, 46970, 47740, 49654, 50468, 52855, 52948, 53680, 53816, 54560, 56980, 58621, 60512, 63085, 63196, 64232, 65120, 66185, 67270, 68320, 69967, 71114, 72224, 73997, 75152, 75640, 76384, 76880, 78995, 80290, 83204, 84568, 88319, 90280, 91168, 91760, 93940, 95480, 99308, 100936, 104005, 105710, 105896, 107360, 107632, 113960, 117242, 124135, 126170, 126392, 128464, 132370, 134540, 139934, 142228, 145607, 147994, 150304, 151280, 153760, 157990, 160580, 166408, 169136, 173789, 176638, 177785, 180560, 183520, 187880, 190960, 198616, 201872, 208010, 211420, 211792, 215264, 227920, 234484, 248270, 248899, 252340, 252784, 256928, 264740, 269080, 279868, 284456, 291214, 293105, 295988, 302560, 315980, 321160, 332816, 338272, 347578, 349835, 353276, 355570, 361120, 369985, 375760, 381920, 391127, 397232, 403744, 410347, 416020, 422840, 423584, 441595, 455840, 468968, 489769, 496540, 497798, 504680, 505568, 529480, 538160, 559736, 568912, 582428, 586210, 591976, 631960, 642320, 644831, 665632, 695156, 699670, 706552, 711140, 728035, 739970, 751520, 769637, 782254, 794464, 820694, 832040, 845680, 868945, 883190, 937936, 979538, 993080, 995596, 1009360, 1058960, 1076320, 1119472, 1137824, 1164856, 1172420, 1183952, 1244495, 1263920, 1284640, 1289662, 1390312, 1399340, 1413104, 1422280, 1456070, 1479940, 1539274, 1564508, 1641388, 1664080, 1691360, 1737890, 1766380, 1875872, 1955635, 1959076, 1986160, 1991192, 2018720, 2051735, 2117920, 2168977, 2238944, 2329712, 2344840, 2367904, 2448845, 2488990, 2527840, 2579324, 2737889, 2780624, 2798680, 2826208, 2844560, 2912140, 2959880, 3078548, 3129016, 3224155, 3282776, 3328160, 3475780, 3532760, 3848185, 3911270, 3918152, 3972320, 3982384, 4103470, 4337954, 4513817, 4659424, 4689680, 4897690, 4977980, 5158648, 5387459, 5475778, 5561248, 5597360, 5689120, 5824280, 5919760, 6157096, 6258032, 6448310, 6565552, 6951560, 7065520, 7696370, 7822540, 7836304, 7964768, 8206940, 8675908, 9027634, 9379360, 9795380, 9955960, 10317296, 10774918, 10844885, 10951556, 11194720, 11648560, 11839520, 12314192, 12516064, 12896620, 13131104, 13689445, 13903120, 14131040, 15182839, 15392740, 15645080, 15672608, 16413880, 17351816, 18055268, 19590760, 19911920, 20634592, 21549836, 21689770, 21903112, 22569085, 23297120, 23858747, 24628384, 25793240, 26937295, 27378890, 27806240, 30365678, 30785480, 31290160, 32827760, 34703632, 36110536, 39181520, 39823840, 43099672, 43379540, 43806224, 45138170, 47717494, 51586480, 53874590, 54757780, 60731356, 61570960, 62580320, 65655520, 69407264, 72221072, 75914195, 78363040, 86199344, 86759080, 87612448, 90276340, 95434988, 103172960, 107749180, 109515560, 119293735, 121462712, 123141920, 144442144, 151828390, 167011229, 172398688, 173518160, 180552680, 190869976, 215498360, 219031120, 238587470, 242925424, 303656780, 334022458, 347036320, 361105360, 381739952, 430996720, 438062240, 477174940, 485850848, 607313560, 668044916, 722210720, 763479904, 835056145, 861993440, 954349880, 1214627120, 1336089832, 1670112290, 1908699760, 2429254240, 2672179664, 3340224580, 3817399520, 5344359328, 6680449160, 13360898320, 26721796640]

約数ペア:

[(1, 26721796640), (2, 13360898320), (4, 6680449160), (5, 5344359328), (7, 3817399520), (8, 3340224580), (10, 2672179664), (11, 2429254240), (14, 1908699760), (16, 1670112290), (20, 1336089832), (22, 1214627120), (28, 954349880), (31, 861993440), (32, 835056145), (35, 763479904), (37, 722210720), (40, 668044916), (44, 607313560), (55, 485850848), (56, 477174940), (61, 438062240), (62, 430996720), (70, 381739952), (74, 361105360), (77, 347036320), (80, 334022458), (88, 303656780), (110, 242925424), (112, 238587470), (122, 219031120), (124, 215498360), (140, 190869976), (148, 180552680), (154, 173518160), (155, 172398688), (160, 167011229), (176, 151828390), (185, 144442144), (217, 123141920), (220, 121462712), (224, 119293735), (244, 109515560), (248, 107749180), (259, 103172960), (280, 95434988), (296, 90276340), (305, 87612448), (308, 86759080), (310, 86199344), (341, 78363040), (352, 75914195), (370, 72221072), (385, 69407264), (407, 65655520), (427, 62580320), (434, 61570960), (440, 60731356), (488, 54757780), (496, 53874590), (518, 51586480), (560, 47717494), (592, 45138170), (610, 43806224), (616, 43379540), (620, 43099672), (671, 39823840), (682, 39181520), (740, 36110536), (770, 34703632), (814, 32827760), (854, 31290160), (868, 30785480), (880, 30365678), (961, 27806240), (976, 27378890), (992, 26937295), (1036, 25793240), (1085, 24628384), (1120, 23858747), (1147, 23297120), (1184, 22569085), (1220, 21903112), (1232, 21689770), (1240, 21549836), (1295, 20634592), (1342, 19911920), (1364, 19590760), (1480, 18055268), (1540, 17351816), (1628, 16413880), (1705, 15672608), (1708, 15645080), (1736, 15392740), (1760, 15182839), (1891, 14131040), (1922, 13903120), (1952, 13689445), (2035, 13131104), (2072, 12896620), (2135, 12516064), (2170, 12314192), (2257, 11839520), (2294, 11648560), (2387, 11194720), (2440, 10951556), (2464, 10844885), (2480, 10774918), (2590, 10317296), (2684, 9955960), (2728, 9795380), (2849, 9379360), (2960, 9027634), (3080, 8675908), (3256, 8206940), (3355, 7964768), (3410, 7836304), (3416, 7822540), (3472, 7696370), (3782, 7065520), (3844, 6951560), (4070, 6565552), (4144, 6448310), (4270, 6258032), (4340, 6157096), (4514, 5919760), (4588, 5824280), (4697, 5689120), (4774, 5597360), (4805, 5561248), (4880, 5475778), (4960, 5387459), (5180, 5158648), (5368, 4977980), (5456, 4897690), (5698, 4689680), (5735, 4659424), (5920, 4513817), (6160, 4337954), (6512, 4103470), (6710, 3982384), (6727, 3972320), (6820, 3918152), (6832, 3911270), (6944, 3848185), (7564, 3532760), (7688, 3475780), (8029, 3328160), (8140, 3282776), (8288, 3224155), (8540, 3129016), (8680, 3078548), (9028, 2959880), (9176, 2912140), (9394, 2844560), (9455, 2826208), (9548, 2798680), (9610, 2780624), (9760, 2737889), (10360, 2579324), (10571, 2527840), (10736, 2488990), (10912, 2448845), (11285, 2367904), (11396, 2344840), (11470, 2329712), (11935, 2238944), (12320, 2168977), (12617, 2117920), (13024, 2051735), (13237, 2018720), (13420, 1991192), (13454, 1986160), (13640, 1959076), (13664, 1955635), (14245, 1875872), (15128, 1766380), (15376, 1737890), (15799, 1691360), (16058, 1664080), (16280, 1641388), (17080, 1564508), (17360, 1539274), (18056, 1479940), (18352, 1456070), (18788, 1422280), (18910, 1413104), (19096, 1399340), (19220, 1390312), (20720, 1289662), (20801, 1284640), (21142, 1263920), (21472, 1244495), (22570, 1183952), (22792, 1172420), (22940, 1164856), (23485, 1137824), (23870, 1119472), (24827, 1076320), (25234, 1058960), (26474, 1009360), (26840, 995596), (26908, 993080), (27280, 979538), (28490, 937936), (30256, 883190), (30752, 868945), (31598, 845680), (32116, 832040), (32560, 820694), (33635, 794464), (34160, 782254), (34720, 769637), (35557, 751520), (36112, 739970), (36704, 728035), (37576, 711140), (37820, 706552), (38192, 699670), (38440, 695156), (40145, 665632), (41440, 644831), (41602, 642320), (42284, 631960), (45140, 591976), (45584, 586210), (45880, 582428), (46970, 568912), (47740, 559736), (49654, 538160), (50468, 529480), (52855, 505568), (52948, 504680), (53680, 497798), (53816, 496540), (54560, 489769), (56980, 468968), (58621, 455840), (60512, 441595), (63085, 423584), (63196, 422840), (64232, 416020), (65120, 410347), (66185, 403744), (67270, 397232), (68320, 391127), (69967, 381920), (71114, 375760), (72224, 369985), (73997, 361120), (75152, 355570), (75640, 353276), (76384, 349835), (76880, 347578), (78995, 338272), (80290, 332816), (83204, 321160), (84568, 315980), (88319, 302560), (90280, 295988), (91168, 293105), (91760, 291214), (93940, 284456), (95480, 279868), (99308, 269080), (100936, 264740), (104005, 256928), (105710, 252784), (105896, 252340), (107360, 248899), (107632, 248270), (113960, 234484), (117242, 227920), (124135, 215264), (126170, 211792), (126392, 211420), (128464, 208010), (132370, 201872), (134540, 198616), (139934, 190960), (142228, 187880), (145607, 183520), (147994, 180560), (150304, 177785), (151280, 176638), (153760, 173789), (157990, 169136), (160580, 166408)]