1609390080

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{5821}}^1$

素因数の和:5857

約数の個数: 192

約数和(自身を含む): 5721861600

約数和(自身を除く): 4112471520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 5821, 6144, 6912, 7680, 8640, 9216, 10240, 11520, 11642, 13824, 15360, 17280, 17463, 18432, 23040, 23284, 27648, 29105, 30720, 34560, 34926, 46080, 46568, 52389, 55296, 58210, 69120, 69852, 87315, 92160, 93136, 104778, 116420, 138240, 139704, 157167, 174630, 186272, 209556, 232840, 261945, 276480, 279408, 314334, 349260, 372544, 419112, 465680, 523890, 558816, 628668, 698520, 745088, 785835, 838224, 931360, 1047780, 1117632, 1257336, 1397040, 1490176, 1571670, 1676448, 1862720, 2095560, 2235264, 2514672, 2794080, 2980352, 3143340, 3352896, 3725440, 4191120, 4470528, 5029344, 5588160, 5960704, 6286680, 6705792, 7450880, 8382240, 8941056, 10058688, 11176320, 11921408, 12573360, 13411584, 14901760, 16764480, 17882112, 20117376, 22352640, 25146720, 26823168, 29803520, 33528960, 35764224, 40234752, 44705280, 50293440, 53646336, 59607040, 67057920, 80469504, 89410560, 100586880, 107292672, 134115840, 160939008, 178821120, 201173760, 268231680, 321878016, 402347520, 536463360, 804695040, 1609390080]

約数ペア:

[(1, 1609390080), (2, 804695040), (3, 536463360), (4, 402347520), (5, 321878016), (6, 268231680), (8, 201173760), (9, 178821120), (10, 160939008), (12, 134115840), (15, 107292672), (16, 100586880), (18, 89410560), (20, 80469504), (24, 67057920), (27, 59607040), (30, 53646336), (32, 50293440), (36, 44705280), (40, 40234752), (45, 35764224), (48, 33528960), (54, 29803520), (60, 26823168), (64, 25146720), (72, 22352640), (80, 20117376), (90, 17882112), (96, 16764480), (108, 14901760), (120, 13411584), (128, 12573360), (135, 11921408), (144, 11176320), (160, 10058688), (180, 8941056), (192, 8382240), (216, 7450880), (240, 6705792), (256, 6286680), (270, 5960704), (288, 5588160), (320, 5029344), (360, 4470528), (384, 4191120), (432, 3725440), (480, 3352896), (512, 3143340), (540, 2980352), (576, 2794080), (640, 2514672), (720, 2235264), (768, 2095560), (864, 1862720), (960, 1676448), (1024, 1571670), (1080, 1490176), (1152, 1397040), (1280, 1257336), (1440, 1117632), (1536, 1047780), (1728, 931360), (1920, 838224), (2048, 785835), (2160, 745088), (2304, 698520), (2560, 628668), (2880, 558816), (3072, 523890), (3456, 465680), (3840, 419112), (4320, 372544), (4608, 349260), (5120, 314334), (5760, 279408), (5821, 276480), (6144, 261945), (6912, 232840), (7680, 209556), (8640, 186272), (9216, 174630), (10240, 157167), (11520, 139704), (11642, 138240), (13824, 116420), (15360, 104778), (17280, 93136), (17463, 92160), (18432, 87315), (23040, 69852), (23284, 69120), (27648, 58210), (29105, 55296), (30720, 52389), (34560, 46568), (34926, 46080)]