251467200

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{5821}}^1$

素因数の和:5852

約数の個数: 168

約数和(自身を含む): 916848560

約数和(自身を除く): 665381360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 3600, 4320, 4800, 5400, 5821, 7200, 8640, 10800, 11642, 14400, 17463, 21600, 23284, 29105, 34926, 43200, 46568, 52389, 58210, 69852, 87315, 93136, 104778, 116420, 139704, 145525, 157167, 174630, 186272, 209556, 232840, 261945, 279408, 291050, 314334, 349260, 372544, 419112, 436575, 465680, 523890, 558816, 582100, 628668, 698520, 785835, 838224, 873150, 931360, 1047780, 1117632, 1164200, 1257336, 1309725, 1397040, 1571670, 1676448, 1746300, 1862720, 2095560, 2328400, 2514672, 2619450, 2794080, 3143340, 3352896, 3492600, 3929175, 4191120, 4656800, 5029344, 5238900, 5588160, 6286680, 6985200, 7858350, 8382240, 9313600, 10058688, 10477800, 12573360, 13970400, 15716700, 16764480, 20955600, 25146720, 27940800, 31433400, 41911200, 50293440, 62866800, 83822400, 125733600, 251467200]

約数ペア:

[(1, 251467200), (2, 125733600), (3, 83822400), (4, 62866800), (5, 50293440), (6, 41911200), (8, 31433400), (9, 27940800), (10, 25146720), (12, 20955600), (15, 16764480), (16, 15716700), (18, 13970400), (20, 12573360), (24, 10477800), (25, 10058688), (27, 9313600), (30, 8382240), (32, 7858350), (36, 6985200), (40, 6286680), (45, 5588160), (48, 5238900), (50, 5029344), (54, 4656800), (60, 4191120), (64, 3929175), (72, 3492600), (75, 3352896), (80, 3143340), (90, 2794080), (96, 2619450), (100, 2514672), (108, 2328400), (120, 2095560), (135, 1862720), (144, 1746300), (150, 1676448), (160, 1571670), (180, 1397040), (192, 1309725), (200, 1257336), (216, 1164200), (225, 1117632), (240, 1047780), (270, 931360), (288, 873150), (300, 838224), (320, 785835), (360, 698520), (400, 628668), (432, 582100), (450, 558816), (480, 523890), (540, 465680), (576, 436575), (600, 419112), (675, 372544), (720, 349260), (800, 314334), (864, 291050), (900, 279408), (960, 261945), (1080, 232840), (1200, 209556), (1350, 186272), (1440, 174630), (1600, 157167), (1728, 145525), (1800, 139704), (2160, 116420), (2400, 104778), (2700, 93136), (2880, 87315), (3600, 69852), (4320, 58210), (4800, 52389), (5400, 46568), (5821, 43200), (7200, 34926), (8640, 29105), (10800, 23284), (11642, 21600), (14400, 17463)]