21468684365280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{421}}^1\times {\mathrm{66943}}^1$

素因数の和:67431

約数の個数: 432

約数和(自身を含む): 76768736518656

約数和(自身を除く): 55300052153376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 421, 460, 480, 529, 552, 690, 720, 736, 828, 842, 920, 1035, 1058, 1104, 1263, 1380, 1440, 1587, 1656, 1684, 1840, 2070, 2105, 2116, 2208, 2526, 2645, 2760, 3174, 3312, 3368, 3680, 3789, 4140, 4210, 4232, 4761, 5052, 5290, 5520, 6315, 6348, 6624, 6736, 7578, 7935, 8280, 8420, 8464, 9522, 9683, 10104, 10580, 11040, 12630, 12696, 13472, 15156, 15870, 16560, 16840, 16928, 18945, 19044, 19366, 20208, 21160, 23805, 25260, 25392, 29049, 30312, 31740, 33120, 33680, 37890, 38088, 38732, 40416, 42320, 47610, 48415, 50520, 50784, 58098, 60624, 63480, 66943, 67360, 75780, 76176, 77464, 84640, 87147, 95220, 96830, 101040, 116196, 121248, 126960, 133886, 145245, 151560, 152352, 154928, 174294, 190440, 193660, 200829, 202080, 222709, 232392, 253920, 267772, 290490, 303120, 309856, 334715, 348588, 380880, 387320, 401658, 435735, 445418, 464784, 535544, 580980, 602487, 606240, 668127, 669430, 697176, 761760, 774640, 803316, 871470, 890836, 929568, 1004145, 1071088, 1113545, 1161960, 1204974, 1336254, 1338860, 1394352, 1539689, 1549280, 1606632, 1742940, 1781672, 2004381, 2008290, 2142176, 2227090, 2323920, 2409948, 2672508, 2677720, 2788704, 3012435, 3079378, 3213264, 3340635, 3485880, 3563344, 4008762, 4016580, 4454180, 4619067, 4647840, 4819896, 5345016, 5355440, 6024870, 6158756, 6426528, 6681270, 6971760, 7126688, 7698445, 8017524, 8033160, 8908360, 9238134, 9639792, 10021905, 10690032, 10710880, 12049740, 12317512, 13362540, 13857201, 13943520, 15396890, 16035048, 16066320, 17816720, 18476268, 19279584, 20043810, 21380064, 23095335, 24099480, 24635024, 26725080, 27714402, 28183003, 30793780, 32070096, 32132640, 35412847, 35633440, 36952536, 40087620, 46190670, 48198960, 49270048, 53450160, 55428804, 56366006, 61587560, 64140192, 69286005, 70825694, 73905072, 80175240, 84549009, 92381340, 96397920, 106238541, 106900320, 110857608, 112732012, 123175120, 138572010, 140915015, 141651388, 147810144, 160350480, 169098018, 177064235, 184762680, 212477082, 221715216, 225464024, 246350240, 253647027, 277144020, 281830030, 283302776, 318715623, 320700960, 338196036, 354128470, 369525360, 422745045, 424954164, 443430432, 450928048, 507294054, 531192705, 554288040, 563660060, 566605552, 637431246, 648209069, 676392072, 708256940, 739050720, 845490090, 849908328, 901856096, 1014588108, 1062385410, 1108576080, 1127320120, 1133211104, 1268235135, 1274862492, 1296418138, 1352784144, 1416513880, 1593578115, 1690980180, 1699816656, 1944627207, 2029176216, 2124770820, 2217152160, 2254640240, 2536470270, 2549724984, 2592836276, 2705568288, 2833027760, 3187156230, 3241045345, 3381960360, 3399633312, 3889254414, 4058352432, 4249541640, 4509280480, 5072940540, 5099449968, 5185672552, 5666055520, 5833881621, 6374312460, 6482090690, 6763920720, 7778508828, 8116704864, 8499083280, 9723136035, 10145881080, 10198899936, 10371345104, 11667763242, 12748624920, 12964181380, 13527841440, 14908808587, 15557017656, 16998166560, 19446272070, 20291762160, 20742690208, 23335526484, 25497249840, 25928362760, 29169408105, 29817617174, 31114035312, 38892544140, 40583524320, 44726425761, 46671052968, 50994499680, 51856725520, 58338816210, 59635234348, 62228070624, 74544042935, 77785088280, 89452851522, 93342105936, 103713451040, 116677632420, 119270468696, 134179277283, 149088085870, 155570176560, 178905703044, 186684211872, 223632128805, 233355264840, 238540937392, 268358554566, 298176171740, 311140353120, 357811406088, 447264257610, 466710529680, 477081874784, 536717109132, 596352343480, 670896386415, 715622812176, 894528515220, 933421059360, 1073434218264, 1192704686960, 1341792772830, 1431245624352, 1789057030440, 2146868436528, 2385409373920, 2683585545660, 3578114060880, 4293736873056, 5367171091320, 7156228121760, 10734342182640, 21468684365280]

約数ペア:

[(1, 21468684365280), (2, 10734342182640), (3, 7156228121760), (4, 5367171091320), (5, 4293736873056), (6, 3578114060880), (8, 2683585545660), (9, 2385409373920), (10, 2146868436528), (12, 1789057030440), (15, 1431245624352), (16, 1341792772830), (18, 1192704686960), (20, 1073434218264), (23, 933421059360), (24, 894528515220), (30, 715622812176), (32, 670896386415), (36, 596352343480), (40, 536717109132), (45, 477081874784), (46, 466710529680), (48, 447264257610), (60, 357811406088), (69, 311140353120), (72, 298176171740), (80, 268358554566), (90, 238540937392), (92, 233355264840), (96, 223632128805), (115, 186684211872), (120, 178905703044), (138, 155570176560), (144, 149088085870), (160, 134179277283), (180, 119270468696), (184, 116677632420), (207, 103713451040), (230, 93342105936), (240, 89452851522), (276, 77785088280), (288, 74544042935), (345, 62228070624), (360, 59635234348), (368, 58338816210), (414, 51856725520), (421, 50994499680), (460, 46671052968), (480, 44726425761), (529, 40583524320), (552, 38892544140), (690, 31114035312), (720, 29817617174), (736, 29169408105), (828, 25928362760), (842, 25497249840), (920, 23335526484), (1035, 20742690208), (1058, 20291762160), (1104, 19446272070), (1263, 16998166560), (1380, 15557017656), (1440, 14908808587), (1587, 13527841440), (1656, 12964181380), (1684, 12748624920), (1840, 11667763242), (2070, 10371345104), (2105, 10198899936), (2116, 10145881080), (2208, 9723136035), (2526, 8499083280), (2645, 8116704864), (2760, 7778508828), (3174, 6763920720), (3312, 6482090690), (3368, 6374312460), (3680, 5833881621), (3789, 5666055520), (4140, 5185672552), (4210, 5099449968), (4232, 5072940540), (4761, 4509280480), (5052, 4249541640), (5290, 4058352432), (5520, 3889254414), (6315, 3399633312), (6348, 3381960360), (6624, 3241045345), (6736, 3187156230), (7578, 2833027760), (7935, 2705568288), (8280, 2592836276), (8420, 2549724984), (8464, 2536470270), (9522, 2254640240), (9683, 2217152160), (10104, 2124770820), (10580, 2029176216), (11040, 1944627207), (12630, 1699816656), (12696, 1690980180), (13472, 1593578115), (15156, 1416513880), (15870, 1352784144), (16560, 1296418138), (16840, 1274862492), (16928, 1268235135), (18945, 1133211104), (19044, 1127320120), (19366, 1108576080), (20208, 1062385410), (21160, 1014588108), (23805, 901856096), (25260, 849908328), (25392, 845490090), (29049, 739050720), (30312, 708256940), (31740, 676392072), (33120, 648209069), (33680, 637431246), (37890, 566605552), (38088, 563660060), (38732, 554288040), (40416, 531192705), (42320, 507294054), (47610, 450928048), (48415, 443430432), (50520, 424954164), (50784, 422745045), (58098, 369525360), (60624, 354128470), (63480, 338196036), (66943, 320700960), (67360, 318715623), (75780, 283302776), (76176, 281830030), (77464, 277144020), (84640, 253647027), (87147, 246350240), (95220, 225464024), (96830, 221715216), (101040, 212477082), (116196, 184762680), (121248, 177064235), (126960, 169098018), (133886, 160350480), (145245, 147810144), (151560, 141651388), (152352, 140915015), (154928, 138572010), (174294, 123175120), (190440, 112732012), (193660, 110857608), (200829, 106900320), (202080, 106238541), (222709, 96397920), (232392, 92381340), (253920, 84549009), (267772, 80175240), (290490, 73905072), (303120, 70825694), (309856, 69286005), (334715, 64140192), (348588, 61587560), (380880, 56366006), (387320, 55428804), (401658, 53450160), (435735, 49270048), (445418, 48198960), (464784, 46190670), (535544, 40087620), (580980, 36952536), (602487, 35633440), (606240, 35412847), (668127, 32132640), (669430, 32070096), (697176, 30793780), (761760, 28183003), (774640, 27714402), (803316, 26725080), (871470, 24635024), (890836, 24099480), (929568, 23095335), (1004145, 21380064), (1071088, 20043810), (1113545, 19279584), (1161960, 18476268), (1204974, 17816720), (1336254, 16066320), (1338860, 16035048), (1394352, 15396890), (1539689, 13943520), (1549280, 13857201), (1606632, 13362540), (1742940, 12317512), (1781672, 12049740), (2004381, 10710880), (2008290, 10690032), (2142176, 10021905), (2227090, 9639792), (2323920, 9238134), (2409948, 8908360), (2672508, 8033160), (2677720, 8017524), (2788704, 7698445), (3012435, 7126688), (3079378, 6971760), (3213264, 6681270), (3340635, 6426528), (3485880, 6158756), (3563344, 6024870), (4008762, 5355440), (4016580, 5345016), (4454180, 4819896), (4619067, 4647840)]