774643320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{983}}^1$

素因数の和:1210

約数の個数: 192

約数和(自身を含む): 2763072000

約数和(自身を除く): 1988428680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 199, 220, 264, 330, 360, 396, 398, 440, 495, 597, 660, 792, 796, 983, 990, 995, 1194, 1320, 1592, 1791, 1966, 1980, 1990, 2189, 2388, 2949, 2985, 3582, 3932, 3960, 3980, 4378, 4776, 4915, 5898, 5970, 6567, 7164, 7864, 7960, 8756, 8847, 8955, 9830, 10813, 10945, 11796, 11940, 13134, 14328, 14745, 17512, 17694, 17910, 19660, 19701, 21626, 21890, 23592, 23880, 26268, 29490, 32439, 32835, 35388, 35820, 39320, 39402, 43252, 43780, 44235, 52536, 54065, 58980, 64878, 65670, 70776, 71640, 78804, 86504, 87560, 88470, 97317, 98505, 108130, 117960, 129756, 131340, 157608, 162195, 176940, 194634, 195617, 197010, 216260, 259512, 262680, 324390, 353880, 389268, 391234, 394020, 432520, 486585, 586851, 648780, 778536, 782468, 788040, 973170, 978085, 1173702, 1297560, 1564936, 1760553, 1946340, 1956170, 2151787, 2347404, 2934255, 3521106, 3892680, 3912340, 4303574, 4694808, 5868510, 6455361, 7042212, 7824680, 8607148, 8802765, 10758935, 11737020, 12910722, 14084424, 17214296, 17605530, 19366083, 21517870, 23474040, 25821444, 32276805, 35211060, 38732166, 43035740, 51642888, 64553610, 70422120, 77464332, 86071480, 96830415, 129107220, 154928664, 193660830, 258214440, 387321660, 774643320]

約数ペア:

[(1, 774643320), (2, 387321660), (3, 258214440), (4, 193660830), (5, 154928664), (6, 129107220), (8, 96830415), (9, 86071480), (10, 77464332), (11, 70422120), (12, 64553610), (15, 51642888), (18, 43035740), (20, 38732166), (22, 35211060), (24, 32276805), (30, 25821444), (33, 23474040), (36, 21517870), (40, 19366083), (44, 17605530), (45, 17214296), (55, 14084424), (60, 12910722), (66, 11737020), (72, 10758935), (88, 8802765), (90, 8607148), (99, 7824680), (110, 7042212), (120, 6455361), (132, 5868510), (165, 4694808), (180, 4303574), (198, 3912340), (199, 3892680), (220, 3521106), (264, 2934255), (330, 2347404), (360, 2151787), (396, 1956170), (398, 1946340), (440, 1760553), (495, 1564936), (597, 1297560), (660, 1173702), (792, 978085), (796, 973170), (983, 788040), (990, 782468), (995, 778536), (1194, 648780), (1320, 586851), (1592, 486585), (1791, 432520), (1966, 394020), (1980, 391234), (1990, 389268), (2189, 353880), (2388, 324390), (2949, 262680), (2985, 259512), (3582, 216260), (3932, 197010), (3960, 195617), (3980, 194634), (4378, 176940), (4776, 162195), (4915, 157608), (5898, 131340), (5970, 129756), (6567, 117960), (7164, 108130), (7864, 98505), (7960, 97317), (8756, 88470), (8847, 87560), (8955, 86504), (9830, 78804), (10813, 71640), (10945, 70776), (11796, 65670), (11940, 64878), (13134, 58980), (14328, 54065), (14745, 52536), (17512, 44235), (17694, 43780), (17910, 43252), (19660, 39402), (19701, 39320), (21626, 35820), (21890, 35388), (23592, 32835), (23880, 32439), (26268, 29490)]