64156302720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1784

約数の個数: 640

約数和(自身を含む): 248379294240

約数和(自身を除く): 184222991520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 43, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 86, 90, 96, 102, 108, 120, 128, 129, 135, 136, 144, 153, 160, 162, 170, 172, 180, 192, 204, 215, 216, 240, 255, 258, 270, 272, 288, 306, 320, 324, 340, 344, 360, 384, 387, 405, 408, 430, 432, 459, 480, 510, 516, 540, 544, 576, 612, 640, 645, 648, 680, 688, 720, 731, 765, 774, 810, 816, 860, 864, 918, 960, 1020, 1032, 1080, 1088, 1152, 1161, 1224, 1290, 1296, 1360, 1376, 1377, 1440, 1462, 1530, 1548, 1620, 1632, 1693, 1720, 1728, 1836, 1920, 1935, 2040, 2064, 2160, 2176, 2193, 2295, 2322, 2448, 2580, 2592, 2720, 2752, 2754, 2880, 2924, 3060, 3096, 3240, 3264, 3386, 3440, 3456, 3483, 3655, 3672, 3870, 4080, 4128, 4320, 4386, 4590, 4644, 4896, 5079, 5160, 5184, 5440, 5504, 5508, 5760, 5805, 5848, 6120, 6192, 6480, 6528, 6579, 6772, 6880, 6885, 6966, 7310, 7344, 7740, 8160, 8256, 8465, 8640, 8772, 9180, 9288, 9792, 10158, 10320, 10368, 10880, 10965, 11016, 11610, 11696, 12240, 12384, 12960, 13158, 13544, 13760, 13770, 13932, 14620, 14688, 15237, 15480, 16320, 16512, 16930, 17280, 17415, 17544, 18360, 18576, 19584, 19737, 20316, 20640, 21930, 22032, 23220, 23392, 24480, 24768, 25395, 25920, 26316, 27088, 27520, 27540, 27864, 28781, 29240, 29376, 30474, 30960, 32640, 32895, 33860, 34830, 35088, 36720, 37152, 39474, 40632, 41280, 43860, 44064, 45711, 46440, 46784, 48960, 49536, 50790, 51840, 52632, 54176, 55080, 55728, 57562, 58480, 58752, 59211, 60948, 61920, 65790, 67720, 69660, 70176, 72799, 73440, 74304, 76185, 78948, 81264, 82560, 86343, 87720, 88128, 91422, 92880, 93568, 97920, 98685, 101580, 105264, 108352, 110160, 111456, 115124, 116960, 118422, 121896, 123840, 131580, 135440, 137133, 139320, 140352, 143905, 145598, 146880, 148608, 152370, 157896, 162528, 172686, 175440, 176256, 182844, 185760, 197370, 203160, 210528, 216704, 218397, 220320, 222912, 228555, 230248, 233920, 236844, 243792, 247680, 259029, 263160, 270880, 274266, 278640, 280704, 287810, 291196, 293760, 296055, 304740, 315792, 325056, 345372, 350880, 363995, 365688, 371520, 394740, 406320, 421056, 431715, 436794, 440640, 445824, 457110, 460496, 467840, 473688, 487584, 518058, 526320, 541760, 548532, 557280, 575620, 582392, 592110, 609480, 631584, 650112, 655191, 685665, 690744, 701760, 727990, 731376, 743040, 777087, 789480, 812640, 842112, 863430, 873588, 881280, 914220, 920992, 947376, 975168, 1036116, 1052640, 1083520, 1091985, 1097064, 1114560, 1151240, 1164784, 1184220, 1218960, 1237583, 1263168, 1295145, 1310382, 1371330, 1381488, 1403520, 1455980, 1462752, 1554174, 1578960, 1625280, 1726860, 1747176, 1828440, 1841984, 1894752, 1950336, 1965573, 2072232, 2105280, 2183970, 2194128, 2229120, 2302480, 2329568, 2331261, 2368440, 2437920, 2475166, 2526336, 2590290, 2620764, 2742660, 2762976, 2911960, 2925504, 3108348, 3157920, 3250560, 3275955, 3453720, 3494352, 3656880, 3683968, 3712749, 3789504, 3885435, 3931146, 4144464, 4210560, 4367940, 4388256, 4604960, 4659136, 4662522, 4736880, 4875840, 4950332, 5180580, 5241528, 5485320, 5525952, 5823920, 5851008, 5896719, 6187915, 6216696, 6315840, 6551910, 6907440, 6988704, 7313760, 7425498, 7579008, 7770870, 7862292, 8288928, 8735880, 8776512, 9209920, 9318272, 9325044, 9473760, 9751680, 9827865, 9900664, 10361160, 10483056, 10970640, 11051904, 11138247, 11647840, 11656305, 11793438, 12375830, 12433392, 12631680, 13103820, 13814880, 13977408, 14627520, 14850996, 15541740, 15724584, 16577856, 17471760, 17553024, 18419840, 18563745, 18650088, 18947520, 19655730, 19801328, 20722320, 20966112, 21941280, 22276494, 23295680, 23312610, 23586876, 24751660, 24866784, 26207640, 27629760, 27954816, 29255040, 29483595, 29701992, 31083480, 31449168, 33155712, 33414741, 34943520, 37127490, 37300176, 37895040, 39311460, 39602656, 41444640, 41932224, 43882560, 44552988, 46591360, 46625220, 47173752, 49503320, 49733568, 52415280, 55259520, 55691235, 58967190, 59403984, 62166960, 62898336, 66829482, 69887040, 74254980, 74600352, 78622920, 79205312, 82889280, 83864448, 87765120, 89105976, 93250440, 94347504, 99006640, 99467136, 100244223, 104830560, 111382470, 117934380, 118807968, 124333920, 125796672, 133658964, 139774080, 148509960, 149200704, 157245840, 158410624, 165778560, 167073705, 178211952, 186500880, 188695008, 198013280, 200488446, 209661120, 222764940, 235868760, 237615936, 248667840, 251593344, 267317928, 297019920, 298401408, 314491680, 334147410, 356423904, 373001760, 377390016, 396026560, 400976892, 419322240, 445529880, 471737520, 475231872, 497335680, 501221115, 534635856, 594039840, 628983360, 668294820, 712847808, 746003520, 754780032, 792053120, 801953784, 891059760, 943475040, 1002442230, 1069271712, 1188079680, 1257966720, 1336589640, 1425695616, 1492007040, 1603907568, 1782119520, 1886950080, 2004884460, 2138543424, 2376159360, 2673179280, 3207815136, 3564239040, 3773900160, 4009768920, 4277086848, 5346358560, 6415630272, 7128478080, 8019537840, 10692717120, 12831260544, 16039075680, 21385434240, 32078151360, 64156302720]

約数ペア:

[(1, 64156302720), (2, 32078151360), (3, 21385434240), (4, 16039075680), (5, 12831260544), (6, 10692717120), (8, 8019537840), (9, 7128478080), (10, 6415630272), (12, 5346358560), (15, 4277086848), (16, 4009768920), (17, 3773900160), (18, 3564239040), (20, 3207815136), (24, 2673179280), (27, 2376159360), (30, 2138543424), (32, 2004884460), (34, 1886950080), (36, 1782119520), (40, 1603907568), (43, 1492007040), (45, 1425695616), (48, 1336589640), (51, 1257966720), (54, 1188079680), (60, 1069271712), (64, 1002442230), (68, 943475040), (72, 891059760), (80, 801953784), (81, 792053120), (85, 754780032), (86, 746003520), (90, 712847808), (96, 668294820), (102, 628983360), (108, 594039840), (120, 534635856), (128, 501221115), (129, 497335680), (135, 475231872), (136, 471737520), (144, 445529880), (153, 419322240), (160, 400976892), (162, 396026560), (170, 377390016), (172, 373001760), (180, 356423904), (192, 334147410), (204, 314491680), (215, 298401408), (216, 297019920), (240, 267317928), 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39602656), (1632, 39311460), (1693, 37895040), (1720, 37300176), (1728, 37127490), (1836, 34943520), (1920, 33414741), (1935, 33155712), (2040, 31449168), (2064, 31083480), (2160, 29701992), (2176, 29483595), (2193, 29255040), (2295, 27954816), (2322, 27629760), (2448, 26207640), (2580, 24866784), (2592, 24751660), (2720, 23586876), (2752, 23312610), (2754, 23295680), (2880, 22276494), (2924, 21941280), (3060, 20966112), (3096, 20722320), (3240, 19801328), (3264, 19655730), (3386, 18947520), (3440, 18650088), (3456, 18563745), (3483, 18419840), (3655, 17553024), (3672, 17471760), (3870, 16577856), (4080, 15724584), (4128, 15541740), (4320, 14850996), (4386, 14627520), (4590, 13977408), (4644, 13814880), (4896, 13103820), (5079, 12631680), (5160, 12433392), (5184, 12375830), (5440, 11793438), (5504, 11656305), (5508, 11647840), (5760, 11138247), (5805, 11051904), (5848, 10970640), (6120, 10483056), (6192, 10361160), (6480, 9900664), (6528, 9827865), (6579, 9751680), (6772, 9473760), (6880, 9325044), (6885, 9318272), (6966, 9209920), (7310, 8776512), (7344, 8735880), (7740, 8288928), (8160, 7862292), (8256, 7770870), (8465, 7579008), (8640, 7425498), (8772, 7313760), (9180, 6988704), (9288, 6907440), (9792, 6551910), (10158, 6315840), (10320, 6216696), (10368, 6187915), (10880, 5896719), (10965, 5851008), (11016, 5823920), (11610, 5525952), (11696, 5485320), (12240, 5241528), (12384, 5180580), (12960, 4950332), (13158, 4875840), (13544, 4736880), (13760, 4662522), (13770, 4659136), (13932, 4604960), (14620, 4388256), (14688, 4367940), (15237, 4210560), (15480, 4144464), (16320, 3931146), (16512, 3885435), (16930, 3789504), (17280, 3712749), (17415, 3683968), (17544, 3656880), (18360, 3494352), (18576, 3453720), (19584, 3275955), (19737, 3250560), (20316, 3157920), (20640, 3108348), (21930, 2925504), (22032, 2911960), (23220, 2762976), (23392, 2742660), (24480, 2620764), (24768, 2590290), (25395, 2526336), (25920, 2475166), (26316, 2437920), (27088, 2368440), (27520, 2331261), (27540, 2329568), (27864, 2302480), (28781, 2229120), (29240, 2194128), (29376, 2183970), (30474, 2105280), (30960, 2072232), (32640, 1965573), (32895, 1950336), (33860, 1894752), (34830, 1841984), (35088, 1828440), (36720, 1747176), (37152, 1726860), (39474, 1625280), (40632, 1578960), (41280, 1554174), (43860, 1462752), (44064, 1455980), (45711, 1403520), (46440, 1381488), (46784, 1371330), (48960, 1310382), (49536, 1295145), (50790, 1263168), (51840, 1237583), (52632, 1218960), (54176, 1184220), (55080, 1164784), (55728, 1151240), (57562, 1114560), (58480, 1097064), (58752, 1091985), (59211, 1083520), (60948, 1052640), (61920, 1036116), (65790, 975168), (67720, 947376), (69660, 920992), (70176, 914220), (72799, 881280), (73440, 873588), (74304, 863430), (76185, 842112), (78948, 812640), (81264, 789480), (82560, 777087), (86343, 743040), (87720, 731376), (88128, 727990), (91422, 701760), (92880, 690744), (93568, 685665), (97920, 655191), (98685, 650112), (101580, 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