656866920960

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{24943}}^1$

素因数の和:25105

約数の個数: 400

約数和(自身を含む): 2371309940736

約数和(自身を除く): 1714443019776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 127, 128, 135, 144, 160, 162, 180, 192, 216, 240, 254, 256, 270, 288, 320, 324, 360, 381, 384, 405, 432, 480, 508, 512, 540, 576, 635, 640, 648, 720, 762, 768, 810, 864, 960, 1016, 1080, 1143, 1152, 1270, 1280, 1296, 1440, 1524, 1536, 1620, 1728, 1905, 1920, 2032, 2160, 2286, 2304, 2540, 2560, 2592, 2880, 3048, 3240, 3429, 3456, 3810, 3840, 4064, 4320, 4572, 4608, 5080, 5184, 5715, 5760, 6096, 6480, 6858, 6912, 7620, 7680, 8128, 8640, 9144, 10160, 10287, 10368, 11430, 11520, 12192, 12960, 13716, 13824, 15240, 16256, 17145, 17280, 18288, 20320, 20574, 20736, 22860, 23040, 24384, 24943, 25920, 27432, 30480, 32512, 34290, 34560, 36576, 40640, 41148, 41472, 45720, 48768, 49886, 51435, 51840, 54864, 60960, 65024, 68580, 69120, 73152, 74829, 81280, 82296, 91440, 97536, 99772, 102870, 103680, 109728, 121920, 124715, 137160, 146304, 149658, 162560, 164592, 182880, 195072, 199544, 205740, 207360, 219456, 224487, 243840, 249430, 274320, 292608, 299316, 325120, 329184, 365760, 374145, 399088, 411480, 438912, 448974, 487680, 498860, 548640, 585216, 598632, 658368, 673461, 731520, 748290, 798176, 822960, 877824, 897948, 975360, 997720, 1097280, 1122435, 1197264, 1316736, 1346922, 1463040, 1496580, 1596352, 1645920, 1755648, 1795896, 1995440, 2020383, 2194560, 2244870, 2394528, 2633472, 2693844, 2926080, 2993160, 3167761, 3192704, 3291840, 3367305, 3591792, 3990880, 4040766, 4389120, 4489740, 4789056, 5266944, 5387688, 5986320, 6335522, 6385408, 6583680, 6734610, 7183584, 7981760, 8081532, 8778240, 8979480, 9503283, 9578112, 10101915, 10775376, 11972640, 12671044, 12770816, 13167360, 13469220, 14367168, 15838805, 15963520, 16163064, 17958960, 19006566, 19156224, 20203830, 21550752, 23945280, 25342088, 26334720, 26938440, 28509849, 28734336, 31677610, 31927040, 32326128, 35917920, 38013132, 38312448, 40407660, 43101504, 47516415, 47890560, 50684176, 53876880, 57019698, 57468672, 63355220, 63854080, 64652256, 71835840, 76026264, 80815320, 85529547, 86203008, 95032830, 95781120, 101368352, 107753760, 114039396, 114937344, 126710440, 129304512, 142549245, 143671680, 152052528, 161630640, 171059094, 172406016, 190065660, 191562240, 202736704, 215507520, 228078792, 253420880, 256588641, 258609024, 285098490, 287343360, 304105056, 323261280, 342118188, 344812032, 380131320, 405473408, 427647735, 431015040, 456157584, 506841760, 513177282, 517218048, 570196980, 574686720, 608210112, 646522560, 684236376, 760262640, 810946816, 855295470, 862030080, 912315168, 1013683520, 1026354564, 1034436096, 1140393960, 1216420224, 1282943205, 1293045120, 1368472752, 1520525280, 1621893632, 1710590940, 1724060160, 1824630336, 2027367040, 2052709128, 2280787920, 2432840448, 2565886410, 2586090240, 2736945504, 3041050560, 3421181880, 3649260672, 4054734080, 4105418256, 4561575840, 4865680896, 5131772820, 5172180480, 5473891008, 6082101120, 6842363760, 7298521344, 8109468160, 8210836512, 9123151680, 10263545640, 10947782016, 12164202240, 13684727520, 14597042688, 16421673024, 18246303360, 20527091280, 21895564032, 24328404480, 27369455040, 32843346048, 36492606720, 41054182560, 43791128064, 54738910080, 65686692096, 72985213440, 82108365120, 109477820160, 131373384192, 164216730240, 218955640320, 328433460480, 656866920960]

約数ペア:

[(1, 656866920960), (2, 328433460480), (3, 218955640320), (4, 164216730240), (5, 131373384192), (6, 109477820160), (8, 82108365120), (9, 72985213440), (10, 65686692096), (12, 54738910080), (15, 43791128064), (16, 41054182560), (18, 36492606720), (20, 32843346048), (24, 27369455040), (27, 24328404480), (30, 21895564032), (32, 20527091280), (36, 18246303360), (40, 16421673024), (45, 14597042688), (48, 13684727520), (54, 12164202240), (60, 10947782016), (64, 10263545640), (72, 9123151680), (80, 8210836512), (81, 8109468160), (90, 7298521344), (96, 6842363760), (108, 6082101120), (120, 5473891008), (127, 5172180480), (128, 5131772820), (135, 4865680896), (144, 4561575840), (160, 4105418256), (162, 4054734080), (180, 3649260672), (192, 3421181880), (216, 3041050560), (240, 2736945504), (254, 2586090240), (256, 2565886410), (270, 2432840448), (288, 2280787920), (320, 2052709128), (324, 2027367040), (360, 1824630336), (381, 1724060160), (384, 1710590940), (405, 1621893632), (432, 1520525280), (480, 1368472752), (508, 1293045120), (512, 1282943205), (540, 1216420224), (576, 1140393960), (635, 1034436096), (640, 1026354564), (648, 1013683520), (720, 912315168), (762, 862030080), (768, 855295470), (810, 810946816), (864, 760262640), (960, 684236376), (1016, 646522560), (1080, 608210112), (1143, 574686720), (1152, 570196980), (1270, 517218048), (1280, 513177282), (1296, 506841760), (1440, 456157584), (1524, 431015040), (1536, 427647735), (1620, 405473408), (1728, 380131320), (1905, 344812032), (1920, 342118188), (2032, 323261280), (2160, 304105056), (2286, 287343360), (2304, 285098490), (2540, 258609024), (2560, 256588641), (2592, 253420880), (2880, 228078792), (3048, 215507520), (3240, 202736704), (3429, 191562240), (3456, 190065660), (3810, 172406016), (3840, 171059094), (4064, 161630640), (4320, 152052528), (4572, 143671680), (4608, 142549245), (5080, 129304512), (5184, 126710440), (5715, 114937344), (5760, 114039396), (6096, 107753760), (6480, 101368352), (6858, 95781120), (6912, 95032830), (7620, 86203008), (7680, 85529547), (8128, 80815320), (8640, 76026264), (9144, 71835840), (10160, 64652256), (10287, 63854080), (10368, 63355220), (11430, 57468672), (11520, 57019698), (12192, 53876880), (12960, 50684176), (13716, 47890560), (13824, 47516415), (15240, 43101504), (16256, 40407660), (17145, 38312448), (17280, 38013132), (18288, 35917920), (20320, 32326128), (20574, 31927040), (20736, 31677610), (22860, 28734336), (23040, 28509849), (24384, 26938440), (24943, 26334720), (25920, 25342088), (27432, 23945280), (30480, 21550752), (32512, 20203830), (34290, 19156224), (34560, 19006566), (36576, 17958960), (40640, 16163064), (41148, 15963520), (41472, 15838805), (45720, 14367168), (48768, 13469220), (49886, 13167360), (51435, 12770816), (51840, 12671044), (54864, 11972640), (60960, 10775376), (65024, 10101915), (68580, 9578112), (69120, 9503283), (73152, 8979480), (74829, 8778240), (81280, 8081532), (82296, 7981760), (91440, 7183584), (97536, 6734610), (99772, 6583680), (102870, 6385408), (103680, 6335522), (109728, 5986320), (121920, 5387688), (124715, 5266944), (137160, 4789056), (146304, 4489740), (149658, 4389120), (162560, 4040766), (164592, 3990880), (182880, 3591792), (195072, 3367305), (199544, 3291840), (205740, 3192704), (207360, 3167761), (219456, 2993160), (224487, 2926080), (243840, 2693844), (249430, 2633472), (274320, 2394528), (292608, 2244870), (299316, 2194560), (325120, 2020383), (329184, 1995440), (365760, 1795896), (374145, 1755648), (399088, 1645920), (411480, 1596352), (438912, 1496580), (448974, 1463040), (487680, 1346922), (498860, 1316736), (548640, 1197264), (585216, 1122435), (598632, 1097280), (658368, 997720), (673461, 975360), (731520, 897948), (748290, 877824), (798176, 822960)]