243371481760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:329

約数の個数: 432

約数和(自身を含む): 664562755584

約数和(自身を除く): 421191273824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 103, 110, 121, 124, 127, 155, 160, 176, 206, 220, 242, 248, 254, 310, 341, 352, 412, 440, 484, 496, 508, 515, 605, 620, 635, 682, 824, 880, 961, 968, 992, 1016, 1030, 1133, 1210, 1240, 1270, 1364, 1397, 1648, 1705, 1760, 1922, 1936, 2032, 2060, 2266, 2420, 2480, 2540, 2728, 2794, 3193, 3296, 3410, 3751, 3844, 3872, 3937, 4064, 4120, 4532, 4805, 4840, 4960, 5080, 5456, 5588, 5665, 6386, 6820, 6985, 7502, 7688, 7874, 8240, 9064, 9610, 9680, 10160, 10571, 10912, 11176, 11330, 12463, 12772, 13081, 13640, 13970, 15004, 15367, 15376, 15748, 15965, 16480, 18128, 18755, 19220, 19360, 19685, 20320, 21142, 22352, 22660, 24926, 25544, 26162, 27280, 27940, 30008, 30734, 30752, 31496, 31930, 35123, 36256, 37510, 38440, 39370, 42284, 43307, 44704, 45320, 49852, 51088, 52324, 52855, 54560, 55880, 60016, 61468, 62315, 62992, 63860, 65405, 70246, 75020, 76835, 76880, 78740, 84568, 86614, 90640, 98983, 99704, 102176, 104648, 105710, 111760, 116281, 120032, 122047, 122936, 124630, 125984, 127720, 130810, 140492, 143891, 150040, 153670, 153760, 157480, 169136, 173228, 175615, 181280, 197966, 199408, 209296, 211420, 216535, 223520, 232562, 244094, 245872, 249260, 255440, 261620, 280984, 287782, 300080, 307340, 314960, 338272, 346456, 351230, 386353, 395932, 398816, 405511, 418592, 422840, 433070, 465124, 476377, 488188, 491744, 494915, 498520, 510880, 523240, 561968, 575564, 581405, 600160, 610235, 614680, 629920, 692912, 702460, 719455, 772706, 791864, 811022, 845680, 866140, 930248, 952754, 976376, 989830, 997040, 1046480, 1088813, 1123936, 1151128, 1162810, 1220470, 1229360, 1342517, 1385824, 1404920, 1438910, 1545412, 1582801, 1583728, 1622044, 1691360, 1732280, 1860496, 1905508, 1931765, 1952752, 1979660, 1994080, 2027555, 2092960, 2177626, 2302256, 2325620, 2381885, 2440940, 2458720, 2685034, 2809840, 2877820, 3090824, 3165602, 3167456, 3244088, 3464560, 3720992, 3811016, 3863530, 3905504, 3959320, 4055110, 4355252, 4460621, 4604512, 4651240, 4763770, 4881880, 5370068, 5444065, 5619680, 5755640, 6181648, 6331204, 6488176, 6712585, 6929120, 7622032, 7727060, 7914005, 7918640, 8110220, 8710504, 8921242, 9302480, 9527540, 9763760, 10740136, 10888130, 11511280, 11976943, 12363296, 12570841, 12662408, 12976352, 13425170, 14767687, 15244064, 15454120, 15828010, 15837280, 16220440, 17421008, 17842484, 18604960, 19055080, 19527520, 21480272, 21776260, 22303105, 23022560, 23953886, 25141682, 25324816, 26850340, 29535374, 30908240, 31656020, 32440880, 34842016, 35684968, 38110160, 42960544, 43552520, 44606210, 47907772, 49066831, 50283364, 50649632, 53700680, 59070748, 59884715, 61816480, 62854205, 63312040, 64881760, 71369936, 73838435, 76220320, 87105040, 89212420, 95815544, 98133662, 100566728, 107401360, 118141496, 119769430, 125708410, 126624080, 138279251, 142739872, 147676870, 174210080, 178424840, 191631088, 196267324, 201133456, 214802720, 236282992, 239538860, 245334155, 251416820, 253248160, 276558502, 295353740, 356849680, 383262176, 392534648, 402266912, 472565984, 479077720, 490668310, 502833640, 553117004, 590707480, 691396255, 713699360, 785069296, 958155440, 981336620, 1005667280, 1106234008, 1181414960, 1382792510, 1521071761, 1570138592, 1916310880, 1962673240, 2011334560, 2212468016, 2362829920, 2765585020, 3042143522, 3925346480, 4424936032, 5531170040, 6084287044, 7605358805, 7850692960, 11062340080, 12168574088, 15210717610, 22124680160, 24337148176, 30421435220, 48674296352, 60842870440, 121685740880, 243371481760]

約数ペア:

[(1, 243371481760), (2, 121685740880), (4, 60842870440), (5, 48674296352), (8, 30421435220), (10, 24337148176), (11, 22124680160), (16, 15210717610), (20, 12168574088), (22, 11062340080), (31, 7850692960), (32, 7605358805), (40, 6084287044), (44, 5531170040), (55, 4424936032), (62, 3925346480), (80, 3042143522), (88, 2765585020), (103, 2362829920), (110, 2212468016), (121, 2011334560), (124, 1962673240), (127, 1916310880), (155, 1570138592), (160, 1521071761), (176, 1382792510), (206, 1181414960), (220, 1106234008), (242, 1005667280), (248, 981336620), (254, 958155440), (310, 785069296), (341, 713699360), (352, 691396255), (412, 590707480), (440, 553117004), (484, 502833640), (496, 490668310), (508, 479077720), (515, 472565984), (605, 402266912), (620, 392534648), (635, 383262176), (682, 356849680), (824, 295353740), (880, 276558502), (961, 253248160), (968, 251416820), (992, 245334155), (1016, 239538860), (1030, 236282992), (1133, 214802720), (1210, 201133456), (1240, 196267324), (1270, 191631088), (1364, 178424840), (1397, 174210080), (1648, 147676870), (1705, 142739872), (1760, 138279251), (1922, 126624080), (1936, 125708410), (2032, 119769430), (2060, 118141496), (2266, 107401360), (2420, 100566728), (2480, 98133662), (2540, 95815544), (2728, 89212420), (2794, 87105040), (3193, 76220320), (3296, 73838435), (3410, 71369936), (3751, 64881760), (3844, 63312040), (3872, 62854205), (3937, 61816480), (4064, 59884715), (4120, 59070748), (4532, 53700680), (4805, 50649632), (4840, 50283364), (4960, 49066831), (5080, 47907772), (5456, 44606210), (5588, 43552520), (5665, 42960544), (6386, 38110160), (6820, 35684968), (6985, 34842016), (7502, 32440880), (7688, 31656020), (7874, 30908240), (8240, 29535374), (9064, 26850340), (9610, 25324816), (9680, 25141682), (10160, 23953886), (10571, 23022560), (10912, 22303105), (11176, 21776260), (11330, 21480272), (12463, 19527520), (12772, 19055080), (13081, 18604960), (13640, 17842484), (13970, 17421008), (15004, 16220440), (15367, 15837280), (15376, 15828010), (15748, 15454120), (15965, 15244064), (16480, 14767687), (18128, 13425170), (18755, 12976352), (19220, 12662408), (19360, 12570841), (19685, 12363296), (20320, 11976943), (21142, 11511280), (22352, 10888130), (22660, 10740136), (24926, 9763760), (25544, 9527540), (26162, 9302480), (27280, 8921242), (27940, 8710504), (30008, 8110220), (30734, 7918640), (30752, 7914005), (31496, 7727060), (31930, 7622032), (35123, 6929120), (36256, 6712585), (37510, 6488176), (38440, 6331204), (39370, 6181648), (42284, 5755640), (43307, 5619680), (44704, 5444065), (45320, 5370068), (49852, 4881880), (51088, 4763770), (52324, 4651240), (52855, 4604512), (54560, 4460621), (55880, 4355252), (60016, 4055110), (61468, 3959320), (62315, 3905504), (62992, 3863530), (63860, 3811016), (65405, 3720992), (70246, 3464560), (75020, 3244088), (76835, 3167456), (76880, 3165602), (78740, 3090824), (84568, 2877820), (86614, 2809840), (90640, 2685034), (98983, 2458720), (99704, 2440940), (102176, 2381885), (104648, 2325620), (105710, 2302256), (111760, 2177626), (116281, 2092960), (120032, 2027555), (122047, 1994080), (122936, 1979660), (124630, 1952752), (125984, 1931765), (127720, 1905508), (130810, 1860496), (140492, 1732280), (143891, 1691360), (150040, 1622044), (153670, 1583728), (153760, 1582801), (157480, 1545412), (169136, 1438910), (173228, 1404920), (175615, 1385824), (181280, 1342517), (197966, 1229360), (199408, 1220470), (209296, 1162810), (211420, 1151128), (216535, 1123936), (223520, 1088813), (232562, 1046480), (244094, 997040), (245872, 989830), (249260, 976376), (255440, 952754), (261620, 930248), (280984, 866140), (287782, 845680), (300080, 811022), (307340, 791864), (314960, 772706), (338272, 719455), (346456, 702460), (351230, 692912), (386353, 629920), (395932, 614680), (398816, 610235), (405511, 600160), (418592, 581405), (422840, 575564), (433070, 561968), (465124, 523240), (476377, 510880), (488188, 498520), (491744, 494915)]