297586080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18787}}^1$

素因数の和:18819

約数の個数: 144

約数和(自身を含む): 1107890784

約数和(自身を除く): 810304704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 18787, 37574, 56361, 75148, 93935, 112722, 150296, 169083, 187870, 206657, 225444, 281805, 300592, 338166, 375740, 413314, 450888, 563610, 601184, 619971, 676332, 751480, 826628, 845415, 901776, 1033285, 1127220, 1239942, 1352664, 1502960, 1653256, 1690830, 1803552, 1859913, 2066570, 2254440, 2479884, 2705328, 3005920, 3099855, 3306512, 3381660, 3719826, 4133140, 4508880, 4959768, 5410656, 6199710, 6613024, 6763320, 7439652, 8266280, 9017760, 9299565, 9919536, 12399420, 13526640, 14879304, 16532560, 18599130, 19839072, 24798840, 27053280, 29758608, 33065120, 37198260, 49597680, 59517216, 74396520, 99195360, 148793040, 297586080]

約数ペア:

[(1, 297586080), (2, 148793040), (3, 99195360), (4, 74396520), (5, 59517216), (6, 49597680), (8, 37198260), (9, 33065120), (10, 29758608), (11, 27053280), (12, 24798840), (15, 19839072), (16, 18599130), (18, 16532560), (20, 14879304), (22, 13526640), (24, 12399420), (30, 9919536), (32, 9299565), (33, 9017760), (36, 8266280), (40, 7439652), (44, 6763320), (45, 6613024), (48, 6199710), (55, 5410656), (60, 4959768), (66, 4508880), (72, 4133140), (80, 3719826), (88, 3381660), (90, 3306512), (96, 3099855), (99, 3005920), (110, 2705328), (120, 2479884), (132, 2254440), (144, 2066570), (160, 1859913), (165, 1803552), (176, 1690830), (180, 1653256), (198, 1502960), (220, 1352664), (240, 1239942), (264, 1127220), (288, 1033285), (330, 901776), (352, 845415), (360, 826628), (396, 751480), (440, 676332), (480, 619971), (495, 601184), (528, 563610), (660, 450888), (720, 413314), (792, 375740), (880, 338166), (990, 300592), (1056, 281805), (1320, 225444), (1440, 206657), (1584, 187870), (1760, 169083), (1980, 150296), (2640, 112722), (3168, 93935), (3960, 75148), (5280, 56361), (7920, 37574), (15840, 18787)]