1953788760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10069}}^1$

素因数の和:10111

約数の個数: 288

約数和(自身を含む): 8058819600

約数和(自身を除く): 6105030840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 126, 132, 140, 147, 154, 165, 168, 180, 196, 198, 210, 220, 231, 245, 252, 264, 280, 294, 308, 315, 330, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 588, 616, 630, 660, 693, 735, 770, 792, 840, 882, 924, 980, 990, 1078, 1155, 1176, 1260, 1320, 1386, 1470, 1540, 1617, 1764, 1848, 1960, 1980, 2156, 2205, 2310, 2520, 2695, 2772, 2940, 3080, 3234, 3465, 3528, 3960, 4312, 4410, 4620, 4851, 5390, 5544, 5880, 6468, 6930, 8085, 8820, 9240, 9702, 10069, 10780, 12936, 13860, 16170, 17640, 19404, 20138, 21560, 24255, 27720, 30207, 32340, 38808, 40276, 48510, 50345, 60414, 64680, 70483, 80552, 90621, 97020, 100690, 110759, 120828, 140966, 151035, 181242, 194040, 201380, 211449, 221518, 241656, 281932, 302070, 332277, 352415, 362484, 402760, 422898, 443036, 453105, 493381, 553795, 563864, 604140, 634347, 664554, 704830, 724968, 775313, 845796, 886072, 906210, 986762, 996831, 1057245, 1107590, 1208280, 1268694, 1329108, 1409660, 1480143, 1550626, 1661385, 1691592, 1812420, 1973524, 1993662, 2114490, 2215180, 2325939, 2466905, 2537388, 2658216, 2819320, 2960286, 3101252, 3171735, 3322770, 3624840, 3876565, 3947048, 3987324, 4228980, 4430360, 4440429, 4651878, 4933810, 4984155, 5074776, 5427191, 5920572, 6202504, 6343470, 6645540, 6977817, 7400715, 7753130, 7974648, 8457960, 8880858, 9303756, 9867620, 9968310, 10854382, 11629695, 11841144, 12686940, 13291080, 13955634, 14801430, 15506260, 16281573, 17761716, 18607512, 19735240, 19936620, 21708764, 22202145, 23259390, 25373880, 27135955, 27911268, 29602860, 31012520, 32563146, 34889085, 35523432, 39873240, 43417528, 44404290, 46518780, 48844719, 54271910, 55822536, 59205720, 65126292, 69778170, 81407865, 88808580, 93037560, 97689438, 108543820, 130252584, 139556340, 162815730, 177617160, 195378876, 217087640, 244223595, 279112680, 325631460, 390757752, 488447190, 651262920, 976894380, 1953788760]

約数ペア:

[(1, 1953788760), (2, 976894380), (3, 651262920), (4, 488447190), (5, 390757752), (6, 325631460), (7, 279112680), (8, 244223595), (9, 217087640), (10, 195378876), (11, 177617160), (12, 162815730), (14, 139556340), (15, 130252584), (18, 108543820), (20, 97689438), (21, 93037560), (22, 88808580), (24, 81407865), (28, 69778170), (30, 65126292), (33, 59205720), (35, 55822536), (36, 54271910), (40, 48844719), (42, 46518780), (44, 44404290), (45, 43417528), (49, 39873240), (55, 35523432), (56, 34889085), (60, 32563146), (63, 31012520), (66, 29602860), (70, 27911268), (72, 27135955), (77, 25373880), (84, 23259390), (88, 22202145), (90, 21708764), (98, 19936620), (99, 19735240), (105, 18607512), (110, 17761716), (120, 16281573), (126, 15506260), (132, 14801430), (140, 13955634), (147, 13291080), (154, 12686940), (165, 11841144), (168, 11629695), (180, 10854382), (196, 9968310), (198, 9867620), (210, 9303756), (220, 8880858), (231, 8457960), (245, 7974648), (252, 7753130), (264, 7400715), (280, 6977817), (294, 6645540), (308, 6343470), (315, 6202504), (330, 5920572), (360, 5427191), (385, 5074776), (392, 4984155), (396, 4933810), (420, 4651878), (440, 4440429), (441, 4430360), (462, 4228980), (490, 3987324), (495, 3947048), (504, 3876565), (539, 3624840), (588, 3322770), (616, 3171735), (630, 3101252), (660, 2960286), (693, 2819320), (735, 2658216), (770, 2537388), (792, 2466905), (840, 2325939), (882, 2215180), (924, 2114490), (980, 1993662), (990, 1973524), (1078, 1812420), (1155, 1691592), (1176, 1661385), (1260, 1550626), (1320, 1480143), (1386, 1409660), (1470, 1329108), (1540, 1268694), (1617, 1208280), (1764, 1107590), (1848, 1057245), (1960, 996831), (1980, 986762), (2156, 906210), (2205, 886072), (2310, 845796), (2520, 775313), (2695, 724968), (2772, 704830), (2940, 664554), (3080, 634347), (3234, 604140), (3465, 563864), (3528, 553795), (3960, 493381), (4312, 453105), (4410, 443036), (4620, 422898), (4851, 402760), (5390, 362484), (5544, 352415), (5880, 332277), (6468, 302070), (6930, 281932), (8085, 241656), (8820, 221518), (9240, 211449), (9702, 201380), (10069, 194040), (10780, 181242), (12936, 151035), (13860, 140966), (16170, 120828), (17640, 110759), (19404, 100690), (20138, 97020), (21560, 90621), (24255, 80552), (27720, 70483), (30207, 64680), (32340, 60414), (38808, 50345), (40276, 48510)]