2530177891920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{855229}}^1$

素因数の和:855842

約数の個数: 240

約数和(自身を含む): 9727618642560

約数和(自身を除く): 7197440750640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 587, 630, 720, 840, 1008, 1174, 1260, 1680, 1761, 2348, 2520, 2935, 3522, 4109, 4696, 5040, 5283, 5870, 7044, 8218, 8805, 9392, 10566, 11740, 12327, 14088, 16436, 17610, 20545, 21132, 23480, 24654, 26415, 28176, 32872, 35220, 36981, 41090, 42264, 46960, 49308, 52830, 61635, 65744, 70440, 73962, 82180, 84528, 98616, 105660, 123270, 140880, 147924, 164360, 184905, 197232, 211320, 246540, 295848, 328720, 369810, 422640, 493080, 591696, 739620, 855229, 986160, 1479240, 1710458, 2565687, 2958480, 3420916, 4276145, 5131374, 5986603, 6841832, 7697061, 8552290, 10262748, 11973206, 12828435, 13683664, 15394122, 17104580, 17959809, 20525496, 23946412, 25656870, 29933015, 30788244, 34209160, 35919618, 38485305, 41050992, 47892824, 51313740, 53879427, 59866030, 61576488, 68418320, 71839236, 76970610, 89799045, 95785648, 102627480, 107758854, 119732060, 123152976, 143678472, 153941220, 179598090, 205254960, 215517708, 239464120, 269397135, 287356944, 307882440, 359196180, 431035416, 478928240, 502019423, 538794270, 615764880, 718392360, 862070832, 1004038846, 1077588540, 1436784720, 1506058269, 2008077692, 2155177080, 2510097115, 3012116538, 3514135961, 4016155384, 4310354160, 4518174807, 5020194230, 6024233076, 7028271922, 7530291345, 8032310768, 9036349614, 10040388460, 10542407883, 12048466152, 14056543844, 15060582690, 17570679805, 18072699228, 20080776920, 21084815766, 22590874035, 24096932304, 28113087688, 30121165380, 31627223649, 35141359610, 36145398456, 40161553840, 42169631532, 45181748070, 52712039415, 56226175376, 60242330760, 63254447298, 70282719220, 72290796912, 84339263064, 90363496140, 105424078830, 120484661520, 126508894596, 140565438440, 158136118245, 168678526128, 180726992280, 210848157660, 253017789192, 281130876880, 316272236490, 361453984560, 421696315320, 506035578384, 632544472980, 843392630640, 1265088945960, 2530177891920]

約数ペア:

[(1, 2530177891920), (2, 1265088945960), (3, 843392630640), (4, 632544472980), (5, 506035578384), (6, 421696315320), (7, 361453984560), (8, 316272236490), (9, 281130876880), (10, 253017789192), (12, 210848157660), (14, 180726992280), (15, 168678526128), (16, 158136118245), (18, 140565438440), (20, 126508894596), (21, 120484661520), (24, 105424078830), (28, 90363496140), (30, 84339263064), (35, 72290796912), (36, 70282719220), (40, 63254447298), (42, 60242330760), (45, 56226175376), (48, 52712039415), (56, 45181748070), (60, 42169631532), (63, 40161553840), (70, 36145398456), (72, 35141359610), (80, 31627223649), (84, 30121165380), (90, 28113087688), (105, 24096932304), (112, 22590874035), (120, 21084815766), (126, 20080776920), (140, 18072699228), (144, 17570679805), (168, 15060582690), (180, 14056543844), (210, 12048466152), (240, 10542407883), (252, 10040388460), (280, 9036349614), (315, 8032310768), (336, 7530291345), (360, 7028271922), (420, 6024233076), (504, 5020194230), (560, 4518174807), (587, 4310354160), (630, 4016155384), (720, 3514135961), (840, 3012116538), (1008, 2510097115), (1174, 2155177080), (1260, 2008077692), (1680, 1506058269), (1761, 1436784720), (2348, 1077588540), (2520, 1004038846), (2935, 862070832), (3522, 718392360), (4109, 615764880), (4696, 538794270), (5040, 502019423), (5283, 478928240), (5870, 431035416), (7044, 359196180), (8218, 307882440), (8805, 287356944), (9392, 269397135), (10566, 239464120), (11740, 215517708), (12327, 205254960), (14088, 179598090), (16436, 153941220), (17610, 143678472), (20545, 123152976), (21132, 119732060), (23480, 107758854), (24654, 102627480), (26415, 95785648), (28176, 89799045), (32872, 76970610), (35220, 71839236), (36981, 68418320), (41090, 61576488), (42264, 59866030), (46960, 53879427), (49308, 51313740), (52830, 47892824), (61635, 41050992), (65744, 38485305), (70440, 35919618), (73962, 34209160), (82180, 30788244), (84528, 29933015), (98616, 25656870), (105660, 23946412), (123270, 20525496), (140880, 17959809), (147924, 17104580), (164360, 15394122), (184905, 13683664), (197232, 12828435), (211320, 11973206), (246540, 10262748), (295848, 8552290), (328720, 7697061), (369810, 6841832), (422640, 5986603), (493080, 5131374), (591696, 4276145), (739620, 3420916), (855229, 2958480), (986160, 2565687), (1479240, 1710458)]