65421233640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{2017}}^1$

素因数の和:2313

約数の個数: 384

約数和(自身を含む): 248270181120

約数和(自身を除く): 182848947480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 211, 244, 252, 280, 305, 315, 360, 366, 420, 422, 427, 488, 504, 549, 610, 630, 633, 732, 840, 844, 854, 915, 1055, 1098, 1220, 1260, 1266, 1281, 1464, 1477, 1688, 1708, 1830, 1899, 2017, 2110, 2135, 2196, 2440, 2520, 2532, 2562, 2745, 2954, 3165, 3416, 3660, 3798, 3843, 4034, 4220, 4270, 4392, 4431, 5064, 5124, 5490, 5908, 6051, 6330, 6405, 7320, 7385, 7596, 7686, 8068, 8440, 8540, 8862, 9495, 10085, 10248, 10980, 11816, 12102, 12660, 12810, 12871, 13293, 14119, 14770, 15192, 15372, 16136, 17080, 17724, 18153, 18990, 19215, 20170, 21960, 22155, 24204, 25320, 25620, 25742, 26586, 28238, 29540, 30255, 30744, 35448, 36306, 37980, 38430, 38613, 40340, 42357, 44310, 48408, 51240, 51484, 53172, 56476, 59080, 60510, 64355, 66465, 70595, 72612, 75960, 76860, 77226, 80680, 84714, 88620, 90097, 90765, 102968, 106344, 112952, 115839, 121020, 123037, 127071, 128710, 132930, 141190, 145224, 153720, 154452, 169428, 177240, 180194, 181530, 193065, 211785, 231678, 242040, 246074, 254142, 257420, 265860, 270291, 282380, 308904, 338856, 360388, 363060, 369111, 386130, 423570, 425587, 450485, 463356, 492148, 508284, 514840, 531720, 540582, 564760, 579195, 615185, 635355, 720776, 726120, 738222, 772260, 810873, 847140, 851174, 861259, 900970, 926712, 984296, 1016568, 1081164, 1107333, 1158390, 1230370, 1270710, 1276761, 1351455, 1476444, 1544520, 1621746, 1694280, 1702348, 1722518, 1801940, 1845555, 2127935, 2162328, 2214666, 2316780, 2460740, 2541420, 2553522, 2583777, 2702910, 2952888, 2979109, 3243492, 3404696, 3445036, 3603880, 3691110, 3830283, 4054365, 4255870, 4306295, 4429332, 4633560, 4921480, 5082840, 5107044, 5167554, 5405820, 5536665, 5958218, 6383805, 6486984, 6890072, 7382220, 7660566, 7751331, 8108730, 8511740, 8612590, 8858664, 8937327, 10214088, 10335108, 10811640, 11073330, 11916436, 12767610, 12918885, 14764440, 14895545, 15321132, 15502662, 16217460, 17023480, 17225180, 17874654, 19151415, 20670216, 22146660, 23832872, 25535220, 25837770, 25960807, 26811981, 29791090, 30642264, 31005324, 32434920, 34450360, 35749308, 38302830, 38756655, 44293320, 44686635, 51070440, 51675540, 51921614, 53623962, 59582180, 62010648, 71498616, 76605660, 77513310, 77882421, 89373270, 103351080, 103843228, 107247924, 119164360, 129804035, 134059905, 153211320, 155026620, 155764842, 178746540, 181725649, 207686456, 214495848, 233647263, 259608070, 268119810, 310053240, 311529684, 357493080, 363451298, 389412105, 467294526, 519216140, 536239620, 545176947, 623059368, 726902596, 778824210, 908628245, 934589052, 1038432280, 1072479240, 1090353894, 1168236315, 1453805192, 1557648420, 1635530841, 1817256490, 1869178104, 2180707788, 2336472630, 2725884735, 3115296840, 3271061682, 3634512980, 4361415576, 4672945260, 5451769470, 6542123364, 7269025960, 8177654205, 9345890520, 10903538940, 13084246728, 16355308410, 21807077880, 32710616820, 65421233640]

約数ペア:

[(1, 65421233640), (2, 32710616820), (3, 21807077880), (4, 16355308410), (5, 13084246728), (6, 10903538940), (7, 9345890520), (8, 8177654205), (9, 7269025960), (10, 6542123364), (12, 5451769470), (14, 4672945260), (15, 4361415576), (18, 3634512980), (20, 3271061682), (21, 3115296840), (24, 2725884735), (28, 2336472630), (30, 2180707788), (35, 1869178104), (36, 1817256490), (40, 1635530841), (42, 1557648420), (45, 1453805192), (56, 1168236315), (60, 1090353894), (61, 1072479240), (63, 1038432280), (70, 934589052), (72, 908628245), (84, 778824210), (90, 726902596), (105, 623059368), (120, 545176947), (122, 536239620), (126, 519216140), (140, 467294526), (168, 389412105), (180, 363451298), (183, 357493080), (210, 311529684), (211, 310053240), (244, 268119810), (252, 259608070), (280, 233647263), (305, 214495848), (315, 207686456), (360, 181725649), (366, 178746540), (420, 155764842), (422, 155026620), (427, 153211320), (488, 134059905), (504, 129804035), (549, 119164360), (610, 107247924), (630, 103843228), (633, 103351080), (732, 89373270), (840, 77882421), (844, 77513310), (854, 76605660), (915, 71498616), (1055, 62010648), (1098, 59582180), (1220, 53623962), (1260, 51921614), (1266, 51675540), (1281, 51070440), (1464, 44686635), (1477, 44293320), (1688, 38756655), (1708, 38302830), (1830, 35749308), (1899, 34450360), (2017, 32434920), (2110, 31005324), (2135, 30642264), (2196, 29791090), (2440, 26811981), (2520, 25960807), (2532, 25837770), (2562, 25535220), (2745, 23832872), (2954, 22146660), (3165, 20670216), (3416, 19151415), (3660, 17874654), (3798, 17225180), (3843, 17023480), (4034, 16217460), (4220, 15502662), (4270, 15321132), (4392, 14895545), (4431, 14764440), (5064, 12918885), (5124, 12767610), (5490, 11916436), (5908, 11073330), (6051, 10811640), (6330, 10335108), (6405, 10214088), (7320, 8937327), (7385, 8858664), (7596, 8612590), (7686, 8511740), (8068, 8108730), (8440, 7751331), (8540, 7660566), (8862, 7382220), (9495, 6890072), (10085, 6486984), (10248, 6383805), (10980, 5958218), (11816, 5536665), (12102, 5405820), (12660, 5167554), (12810, 5107044), (12871, 5082840), (13293, 4921480), (14119, 4633560), (14770, 4429332), (15192, 4306295), (15372, 4255870), (16136, 4054365), (17080, 3830283), (17724, 3691110), (18153, 3603880), (18990, 3445036), (19215, 3404696), (20170, 3243492), (21960, 2979109), (22155, 2952888), (24204, 2702910), (25320, 2583777), (25620, 2553522), (25742, 2541420), (26586, 2460740), (28238, 2316780), (29540, 2214666), (30255, 2162328), (30744, 2127935), (35448, 1845555), (36306, 1801940), (37980, 1722518), (38430, 1702348), (38613, 1694280), (40340, 1621746), (42357, 1544520), (44310, 1476444), (48408, 1351455), (51240, 1276761), (51484, 1270710), (53172, 1230370), (56476, 1158390), (59080, 1107333), (60510, 1081164), (64355, 1016568), (66465, 984296), (70595, 926712), (72612, 900970), (75960, 861259), (76860, 851174), (77226, 847140), (80680, 810873), (84714, 772260), (88620, 738222), (90097, 726120), (90765, 720776), (102968, 635355), (106344, 615185), (112952, 579195), (115839, 564760), (121020, 540582), (123037, 531720), (127071, 514840), (128710, 508284), (132930, 492148), (141190, 463356), (145224, 450485), (153720, 425587), (154452, 423570), (169428, 386130), (177240, 369111), (180194, 363060), (181530, 360388), (193065, 338856), (211785, 308904), (231678, 282380), (242040, 270291), (246074, 265860), (254142, 257420)]