674267120640

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{1625837}}^1$

素因数の和:1625874

約数の個数: 220

約数和(自身を含む): 2416193620236

約数和(自身を除く): 1741926499596

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 34560, 41472, 46080, 51840, 69120, 82944, 103680, 138240, 207360, 414720, 1625837, 3251674, 4877511, 6503348, 8129185, 9755022, 13006696, 14632533, 16258370, 19510044, 24387555, 26013392, 29265066, 32516740, 39020088, 43897599, 48775110, 52026784, 58530132, 65033480, 73162665, 78040176, 87795198, 97550220, 104053568, 117060264, 130066960, 131692797, 146325330, 156080352, 175590396, 195100440, 208107136, 219487995, 234120528, 260133920, 263385594, 292650660, 312160704, 351180792, 390200880, 416214272, 438975990, 468241056, 520267840, 526771188, 585301320, 624321408, 658463985, 702361584, 780401760, 832428544, 877951980, 936482112, 1040535680, 1053542376, 1170602640, 1248642816, 1316927970, 1404723168, 1560803520, 1664857088, 1755903960, 1872964224, 2081071360, 2107084752, 2341205280, 2497285632, 2633855940, 2809446336, 3121607040, 3511807920, 3745928448, 4162142720, 4214169504, 4682410560, 4994571264, 5267711880, 5618892672, 6243214080, 7023615840, 7491856896, 8324285440, 8428339008, 9364821120, 10535423760, 11237785344, 12486428160, 14047231680, 14983713792, 16856678016, 18729642240, 21070847520, 22475570688, 24972856320, 28094463360, 33713356032, 37459284480, 42141695040, 44951141376, 56188926720, 67426712064, 74918568960, 84283390080, 112377853440, 134853424128, 168566780160, 224755706880, 337133560320, 674267120640]

約数ペア:

[(1, 674267120640), (2, 337133560320), (3, 224755706880), (4, 168566780160), (5, 134853424128), (6, 112377853440), (8, 84283390080), (9, 74918568960), (10, 67426712064), (12, 56188926720), (15, 44951141376), (16, 42141695040), (18, 37459284480), (20, 33713356032), (24, 28094463360), (27, 24972856320), (30, 22475570688), (32, 21070847520), (36, 18729642240), (40, 16856678016), (45, 14983713792), (48, 14047231680), (54, 12486428160), (60, 11237785344), (64, 10535423760), (72, 9364821120), (80, 8428339008), (81, 8324285440), (90, 7491856896), (96, 7023615840), (108, 6243214080), (120, 5618892672), (128, 5267711880), (135, 4994571264), (144, 4682410560), (160, 4214169504), (162, 4162142720), (180, 3745928448), (192, 3511807920), (216, 3121607040), (240, 2809446336), (256, 2633855940), (270, 2497285632), (288, 2341205280), (320, 2107084752), (324, 2081071360), (360, 1872964224), (384, 1755903960), (405, 1664857088), (432, 1560803520), (480, 1404723168), (512, 1316927970), (540, 1248642816), (576, 1170602640), (640, 1053542376), (648, 1040535680), (720, 936482112), (768, 877951980), (810, 832428544), (864, 780401760), (960, 702361584), (1024, 658463985), (1080, 624321408), (1152, 585301320), (1280, 526771188), (1296, 520267840), (1440, 468241056), (1536, 438975990), (1620, 416214272), (1728, 390200880), (1920, 351180792), (2160, 312160704), (2304, 292650660), (2560, 263385594), (2592, 260133920), (2880, 234120528), (3072, 219487995), (3240, 208107136), (3456, 195100440), (3840, 175590396), (4320, 156080352), (4608, 146325330), (5120, 131692797), (5184, 130066960), (5760, 117060264), (6480, 104053568), (6912, 97550220), (7680, 87795198), (8640, 78040176), (9216, 73162665), (10368, 65033480), (11520, 58530132), (12960, 52026784), (13824, 48775110), (15360, 43897599), (17280, 39020088), (20736, 32516740), (23040, 29265066), (25920, 26013392), (27648, 24387555), (34560, 19510044), (41472, 16258370), (46080, 14632533), (51840, 13006696), (69120, 9755022), (82944, 8129185), (103680, 6503348), (138240, 4877511), (207360, 3251674), (414720, 1625837)]