64605770880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:541

約数の個数: 768

約数和(自身を含む): 254011334400

約数和(自身を除く): 189405563520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 64, 69, 70, 73, 80, 84, 92, 96, 98, 105, 112, 115, 120, 128, 138, 140, 146, 147, 160, 161, 168, 184, 192, 196, 210, 219, 224, 230, 240, 245, 276, 280, 292, 294, 320, 322, 336, 345, 365, 368, 384, 392, 409, 420, 438, 448, 460, 480, 483, 490, 511, 552, 560, 584, 588, 640, 644, 672, 690, 730, 735, 736, 784, 805, 818, 840, 876, 896, 920, 960, 966, 980, 1022, 1095, 1104, 1120, 1127, 1168, 1176, 1227, 1288, 1344, 1380, 1460, 1470, 1472, 1533, 1568, 1610, 1636, 1679, 1680, 1752, 1840, 1920, 1932, 1960, 2044, 2045, 2190, 2208, 2240, 2254, 2336, 2352, 2415, 2454, 2555, 2576, 2688, 2760, 2863, 2920, 2940, 2944, 3066, 3136, 3220, 3272, 3358, 3360, 3381, 3504, 3577, 3680, 3864, 3920, 4088, 4090, 4380, 4416, 4480, 4508, 4672, 4704, 4830, 4908, 5037, 5110, 5152, 5520, 5635, 5726, 5840, 5880, 6132, 6135, 6272, 6440, 6544, 6716, 6720, 6762, 7008, 7154, 7360, 7665, 7728, 7840, 8176, 8180, 8395, 8589, 8760, 8832, 9016, 9344, 9407, 9408, 9660, 9816, 10074, 10220, 10304, 10731, 11040, 11270, 11452, 11680, 11753, 11760, 12264, 12270, 12880, 13088, 13432, 13440, 13524, 14016, 14308, 14315, 14720, 15330, 15456, 15680, 16352, 16360, 16790, 16905, 17178, 17520, 17885, 18032, 18814, 18816, 19320, 19632, 20041, 20148, 20440, 20608, 21462, 22080, 22540, 22904, 23360, 23506, 23520, 24528, 24540, 25185, 25760, 26176, 26864, 27048, 28032, 28221, 28616, 28630, 29857, 30660, 30912, 31360, 32704, 32720, 33580, 33810, 34356, 35040, 35259, 35770, 36064, 37628, 38640, 39264, 40082, 40296, 40880, 42924, 42945, 44160, 45080, 45808, 46720, 47012, 47035, 47040, 49056, 49080, 50370, 51520, 52352, 53655, 53728, 54096, 56442, 57232, 57260, 58765, 59714, 60123, 61320, 61824, 65408, 65440, 65849, 67160, 67620, 68712, 70080, 70518, 71540, 72128, 75256, 77280, 78528, 80164, 80592, 81760, 82271, 85848, 85890, 89571, 90160, 91616, 94024, 94070, 94080, 98112, 98160, 100205, 100740, 103040, 107310, 107456, 108192, 112884, 114464, 114520, 117530, 119428, 120246, 122640, 130880, 131698, 134320, 135240, 137424, 140160, 141036, 141105, 143080, 144256, 149285, 150512, 154560, 157056, 160328, 161184, 163520, 164542, 171696, 171780, 176295, 179142, 180320, 183232, 188048, 188140, 196224, 196320, 197547, 200410, 201480, 208999, 214620, 214912, 216384, 225768, 228928, 229040, 235060, 238856, 240492, 245280, 246813, 261760, 263396, 268640, 270480, 274848, 282072, 282210, 286160, 298570, 300615, 301024, 309120, 320656, 322368, 327040, 329084, 329245, 343392, 343560, 352590, 358284, 360640, 366464, 376096, 376280, 392640, 395094, 400820, 402960, 411355, 417998, 429240, 432768, 447855, 451536, 457856, 458080, 460943, 470120, 477712, 480984, 490560, 493626, 526792, 537280, 540960, 549696, 564144, 564420, 572320, 597140, 601230, 602048, 626997, 641312, 644736, 658168, 658490, 686711, 686784, 687120, 705180, 716568, 721280, 752192, 752560, 785280, 790188, 801640, 805920, 822710, 835996, 858480, 895710, 903072, 916160, 921886, 940240, 955424, 961968, 981120, 987252, 987735, 1044995, 1053584, 1074560, 1081920, 1099392, 1128288, 1128840, 1144640, 1194280, 1202460, 1204096, 1234065, 1253994, 1282624, 1316336, 1316980, 1373422, 1373568, 1374240, 1382829, 1410360, 1433136, 1462993, 1504384, 1505120, 1580376, 1603280, 1611840, 1645420, 1671992, 1716960, 1791420, 1806144, 1832320, 1843772, 1880480, 1910848, 1923936, 1974504, 1975470, 2060133, 2089990, 2107168, 2163840, 2256576, 2257680, 2289280, 2304715, 2388560, 2404920, 2468130, 2507988, 2565248, 2632672, 2633960, 2746844, 2748480, 2765658, 2820720, 2866272, 2925986, 3010240, 3134985, 3160752, 3206560, 3223680, 3290840, 3343984, 3433555, 3433920, 3582840, 3612288, 3687544, 3760960, 3821696, 3847872, 3949008, 3950940, 4120266, 4179980, 4214336, 4388979, 4513152, 4515360, 4609430, 4777120, 4806977, 4809840, 4936260, 5015976, 5265344, 5267920, 5493688, 5496960, 5531316, 5641440, 5732544, 5851972, 6020480, 6269970, 6321504, 6413120, 6581680, 6687968, 6867110, 6867840, 6914145, 7165680, 7314965, 7375088, 7521920, 7695744, 7898016, 7901880, 8240532, 8359960, 8428672, 8777958, 9030720, 9218860, 9554240, 9613954, 9619680, 9872520, 10031952, 10300665, 10530688, 10535840, 10987376, 11062632, 11282880, 11465088, 11703944, 12539940, 12643008, 12826240, 13163360, 13375936, 13734220, 13828290, 14331360, 14420931, 14629930, 14750176, 15796032, 15803760, 16481064, 16719920, 17555916, 18061440, 18437720, 19108480, 19227908, 19239360, 19745040, 20063904, 20601330, 21071680, 21944895, 21974752, 22125264, 22565760, 23407888, 24034885, 25079880, 25286016, 26326720, 26751872, 27468440, 27656580, 28662720, 28841862, 29259860, 29500352, 31592064, 31607520, 32962128, 33439840, 33648839, 35111832, 36875440, 38455816, 38478720, 39490080, 40127808, 41202660, 42143360, 43889790, 43949504, 44250528, 46815776, 48069770, 50159760, 52653440, 54936880, 55313160, 57325440, 57683724, 58519720, 59000704, 63215040, 65924256, 66879680, 67297678, 70223664, 72104655, 73750880, 76911632, 78980160, 80255616, 82405320, 87779580, 87899008, 88501056, 93631552, 96139540, 100319520, 100946517, 109873760, 110626320, 115367448, 117039440, 126430080, 131848512, 133759360, 134595356, 140447328, 144209310, 147501760, 153823264, 157960320, 164810640, 168244195, 175559160, 177002112, 187263104, 192279080, 200639040, 201893034, 219747520, 221252640, 230734896, 234078880, 263697024, 269190712, 280894656, 288418620, 295003520, 307646528, 329621280, 336488390, 351118320, 384558160, 401278080, 403786068, 439495040, 442505280, 461469792, 468157760, 504732585, 538381424, 561789312, 576837240, 615293056, 659242560, 672976780, 702236640, 769116320, 807572136, 885010560, 922939584, 936315520, 1009465170, 1076762848, 1153674480, 1318485120, 1345953560, 1404473280, 1538232640, 1615144272, 1845879168, 2018930340, 2153525696, 2307348960, 2691907120, 2808946560, 3076465280, 3230288544, 4037860680, 4307051392, 4614697920, 5383814240, 6460577088, 8075721360, 9229395840, 10767628480, 12921154176, 16151442720, 21535256960, 32302885440, 64605770880]

約数ペア:

[(1, 64605770880), (2, 32302885440), (3, 21535256960), (4, 16151442720), (5, 12921154176), (6, 10767628480), (7, 9229395840), (8, 8075721360), (10, 6460577088), (12, 5383814240), (14, 4614697920), (15, 4307051392), (16, 4037860680), (20, 3230288544), (21, 3076465280), (23, 2808946560), (24, 2691907120), (28, 2307348960), (30, 2153525696), (32, 2018930340), (35, 1845879168), (40, 1615144272), (42, 1538232640), (46, 1404473280), (48, 1345953560), (49, 1318485120), (56, 1153674480), (60, 1076762848), (64, 1009465170), (69, 936315520), (70, 922939584), (73, 885010560), (80, 807572136), (84, 769116320), (92, 702236640), (96, 672976780), (98, 659242560), (105, 615293056), (112, 576837240), (115, 561789312), (120, 538381424), (128, 504732585), (138, 468157760), (140, 461469792), (146, 442505280), (147, 439495040), (160, 403786068), (161, 401278080), (168, 384558160), (184, 351118320), (192, 336488390), (196, 329621280), (210, 307646528), (219, 295003520), (224, 288418620), (230, 280894656), (240, 269190712), (245, 263697024), (276, 234078880), (280, 230734896), (292, 221252640), (294, 219747520), (320, 201893034), (322, 200639040), (336, 192279080), (345, 187263104), (365, 177002112), (368, 175559160), (384, 168244195), (392, 164810640), (409, 157960320), (420, 153823264), (438, 147501760), (448, 144209310), (460, 140447328), (480, 134595356), (483, 133759360), (490, 131848512), (511, 126430080), (552, 117039440), (560, 115367448), (584, 110626320), (588, 109873760), (640, 100946517), (644, 100319520), (672, 96139540), (690, 93631552), (730, 88501056), (735, 87899008), (736, 87779580), (784, 82405320), (805, 80255616), (818, 78980160), (840, 76911632), (876, 73750880), (896, 72104655), (920, 70223664), (960, 67297678), (966, 66879680), (980, 65924256), (1022, 63215040), (1095, 59000704), (1104, 58519720), (1120, 57683724), (1127, 57325440), (1168, 55313160), (1176, 54936880), (1227, 52653440), (1288, 50159760), (1344, 48069770), (1380, 46815776), (1460, 44250528), (1470, 43949504), (1472, 43889790), (1533, 42143360), (1568, 41202660), (1610, 40127808), (1636, 39490080), (1679, 38478720), (1680, 38455816), (1752, 36875440), (1840, 35111832), (1920, 33648839), (1932, 33439840), (1960, 32962128), (2044, 31607520), (2045, 31592064), (2190, 29500352), (2208, 29259860), (2240, 28841862), (2254, 28662720), (2336, 27656580), (2352, 27468440), (2415, 26751872), (2454, 26326720), (2555, 25286016), (2576, 25079880), (2688, 24034885), (2760, 23407888), (2863, 22565760), (2920, 22125264), (2940, 21974752), (2944, 21944895), (3066, 21071680), (3136, 20601330), (3220, 20063904), (3272, 19745040), (3358, 19239360), (3360, 19227908), (3381, 19108480), (3504, 18437720), (3577, 18061440), (3680, 17555916), (3864, 16719920), (3920, 16481064), (4088, 15803760), (4090, 15796032), (4380, 14750176), (4416, 14629930), (4480, 14420931), (4508, 14331360), (4672, 13828290), (4704, 13734220), (4830, 13375936), (4908, 13163360), (5037, 12826240), (5110, 12643008), (5152, 12539940), (5520, 11703944), (5635, 11465088), (5726, 11282880), (5840, 11062632), (5880, 10987376), (6132, 10535840), (6135, 10530688), (6272, 10300665), (6440, 10031952), (6544, 9872520), (6716, 9619680), (6720, 9613954), (6762, 9554240), (7008, 9218860), (7154, 9030720), (7360, 8777958), (7665, 8428672), (7728, 8359960), (7840, 8240532), (8176, 7901880), (8180, 7898016), (8395, 7695744), (8589, 7521920), (8760, 7375088), (8832, 7314965), (9016, 7165680), (9344, 6914145), (9407, 6867840), (9408, 6867110), (9660, 6687968), (9816, 6581680), (10074, 6413120), (10220, 6321504), (10304, 6269970), (10731, 6020480), (11040, 5851972), (11270, 5732544), (11452, 5641440), (11680, 5531316), (11753, 5496960), (11760, 5493688), (12264, 5267920), (12270, 5265344), (12880, 5015976), (13088, 4936260), (13432, 4809840), (13440, 4806977), (13524, 4777120), (14016, 4609430), (14308, 4515360), (14315, 4513152), (14720, 4388979), (15330, 4214336), (15456, 4179980), (15680, 4120266), (16352, 3950940), (16360, 3949008), (16790, 3847872), (16905, 3821696), (17178, 3760960), (17520, 3687544), (17885, 3612288), (18032, 3582840), (18814, 3433920), (18816, 3433555), (19320, 3343984), (19632, 3290840), (20041, 3223680), (20148, 3206560), (20440, 3160752), (20608, 3134985), (21462, 3010240), (22080, 2925986), (22540, 2866272), (22904, 2820720), (23360, 2765658), (23506, 2748480), (23520, 2746844), (24528, 2633960), (24540, 2632672), (25185, 2565248), (25760, 2507988), (26176, 2468130), (26864, 2404920), (27048, 2388560), (28032, 2304715), (28221, 2289280), (28616, 2257680), (28630, 2256576), (29857, 2163840), (30660, 2107168), (30912, 2089990), (31360, 2060133), (32704, 1975470), (32720, 1974504), (33580, 1923936), (33810, 1910848), (34356, 1880480), (35040, 1843772), (35259, 1832320), (35770, 1806144), (36064, 1791420), (37628, 1716960), (38640, 1671992), (39264, 1645420), (40082, 1611840), (40296, 1603280), (40880, 1580376), (42924, 1505120), (42945, 1504384), (44160, 1462993), (45080, 1433136), (45808, 1410360), (46720, 1382829), (47012, 1374240), (47035, 1373568), (47040, 1373422), (49056, 1316980), (49080, 1316336), (50370, 1282624), (51520, 1253994), (52352, 1234065), (53655, 1204096), (53728, 1202460), (54096, 1194280), (56442, 1144640), (57232, 1128840), (57260, 1128288), (58765, 1099392), (59714, 1081920), (60123, 1074560), (61320, 1053584), (61824, 1044995), (65408, 987735), (65440, 987252), (65849, 981120), (67160, 961968), (67620, 955424), (68712, 940240), (70080, 921886), (70518, 916160), (71540, 903072), (72128, 895710), (75256, 858480), (77280, 835996), (78528, 822710), (80164, 805920), (80592, 801640), (81760, 790188), (82271, 785280), (85848, 752560), (85890, 752192), (89571, 721280), (90160, 716568), (91616, 705180), (94024, 687120), (94070, 686784), (94080, 686711), (98112, 658490), (98160, 658168), (100205, 644736), (100740, 641312), (103040, 626997), (107310, 602048), (107456, 601230), (108192, 597140), (112884, 572320), (114464, 564420), (114520, 564144), (117530, 549696), (119428, 540960), (120246, 537280), (122640, 526792), (130880, 493626), (131698, 490560), (134320, 480984), (135240, 477712), (137424, 470120), (140160, 460943), (141036, 458080), (141105, 457856), (143080, 451536), (144256, 447855), (149285, 432768), (150512, 429240), (154560, 417998), (157056, 411355), (160328, 402960), (161184, 400820), (163520, 395094), (164542, 392640), (171696, 376280), (171780, 376096), (176295, 366464), (179142, 360640), (180320, 358284), (183232, 352590), (188048, 343560), (188140, 343392), (196224, 329245), (196320, 329084), (197547, 327040), (200410, 322368), (201480, 320656), (208999, 309120), (214620, 301024), (214912, 300615), (216384, 298570), (225768, 286160), (228928, 282210), (229040, 282072), (235060, 274848), (238856, 270480), (240492, 268640), (245280, 263396), (246813, 261760)]