28528819200

素因数分解:

$2^{10}\times 3^2\times 5^2\times 7^3\times {\mathrm{19}}^2$

素因数の和:95

約数の個数: 1188

約数和(自身を含む): 125721008400

約数和(自身を除く): 97192189200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 50, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 90, 95, 96, 98, 100, 105, 112, 114, 120, 126, 128, 133, 140, 144, 147, 150, 152, 160, 168, 171, 175, 180, 190, 192, 196, 200, 210, 224, 225, 228, 240, 245, 252, 256, 266, 280, 285, 288, 294, 300, 304, 315, 320, 336, 342, 343, 350, 360, 361, 380, 384, 392, 399, 400, 420, 441, 448, 450, 456, 475, 480, 490, 504, 512, 525, 532, 560, 570, 576, 588, 600, 608, 630, 640, 665, 672, 684, 686, 700, 720, 722, 735, 760, 768, 784, 798, 800, 840, 855, 882, 896, 900, 912, 931, 950, 960, 980, 1008, 1024, 1029, 1050, 1064, 1083, 1120, 1140, 1152, 1176, 1197, 1200, 1216, 1225, 1260, 1280, 1330, 1344, 1368, 1372, 1400, 1425, 1440, 1444, 1470, 1520, 1536, 1568, 1575, 1596, 1600, 1680, 1710, 1715, 1764, 1792, 1800, 1805, 1824, 1862, 1900, 1920, 1960, 1995, 2016, 2058, 2100, 2128, 2166, 2205, 2240, 2280, 2304, 2352, 2394, 2400, 2432, 2450, 2520, 2527, 2560, 2660, 2688, 2736, 2744, 2793, 2800, 2850, 2880, 2888, 2940, 3040, 3072, 3087, 3136, 3150, 3192, 3200, 3249, 3325, 3360, 3420, 3430, 3528, 3584, 3600, 3610, 3648, 3675, 3724, 3800, 3840, 3920, 3990, 4032, 4116, 4200, 4256, 4275, 4332, 4410, 4480, 4560, 4608, 4655, 4704, 4788, 4800, 4864, 4900, 5040, 5054, 5120, 5145, 5320, 5376, 5415, 5472, 5488, 5586, 5600, 5700, 5760, 5776, 5880, 5985, 6080, 6174, 6272, 6300, 6384, 6400, 6498, 6517, 6650, 6720, 6840, 6860, 7056, 7168, 7200, 7220, 7296, 7350, 7448, 7581, 7600, 7680, 7840, 7980, 8064, 8232, 8379, 8400, 8512, 8550, 8575, 8664, 8820, 8960, 9025, 9120, 9216, 9310, 9408, 9576, 9600, 9728, 9800, 9975, 10080, 10108, 10290, 10640, 10752, 10830, 10944, 10976, 11025, 11172, 11200, 11400, 11520, 11552, 11760, 11970, 12160, 12348, 12544, 12600, 12635, 12768, 12800, 12996, 13034, 13300, 13440, 13680, 13720, 13965, 14112, 14400, 14440, 14592, 14700, 14896, 15162, 15200, 15360, 15435, 15680, 15960, 16128, 16245, 16464, 16758, 16800, 17024, 17100, 17150, 17328, 17640, 17689, 17920, 18050, 18240, 18620, 18816, 19152, 19200, 19456, 19551, 19600, 19950, 20160, 20216, 20580, 21280, 21504, 21660, 21888, 21952, 22050, 22344, 22400, 22743, 22800, 23040, 23104, 23275, 23520, 23940, 24320, 24696, 25088, 25200, 25270, 25536, 25600, 25725, 25992, 26068, 26600, 26880, 27075, 27360, 27440, 27930, 28224, 28800, 28880, 29184, 29400, 29792, 29925, 30324, 30400, 30870, 31360, 31920, 32256, 32490, 32585, 32928, 33516, 33600, 34048, 34200, 34300, 34656, 35280, 35378, 35840, 36100, 36480, 37240, 37632, 37905, 38304, 38400, 39102, 39200, 39900, 40320, 40432, 41160, 41895, 42560, 43320, 43776, 43904, 44100, 44688, 44800, 45486, 45600, 46080, 46208, 46550, 47040, 47880, 48640, 49392, 50176, 50400, 50540, 51072, 51450, 51984, 52136, 53067, 53200, 53760, 54150, 54720, 54880, 55860, 56448, 57600, 57760, 58368, 58653, 58800, 59584, 59850, 60648, 60800, 61740, 62720, 63175, 63840, 64512, 64980, 65170, 65856, 67032, 67200, 68096, 68400, 68600, 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235200, 238336, 239400, 242592, 243200, 246960, 247646, 250880, 252700, 255360, 259920, 260680, 263424, 265335, 268128, 268800, 273600, 274400, 277248, 279300, 282240, 283024, 288800, 291840, 293265, 297920, 303240, 306432, 308700, 312816, 313600, 318402, 319200, 322560, 323456, 324900, 325850, 329280, 335160, 340480, 346560, 351232, 352800, 353780, 357504, 363888, 364800, 369664, 371469, 372400, 376320, 379050, 383040, 391020, 395136, 403200, 404320, 408576, 411600, 415872, 417088, 418950, 424536, 425600, 433200, 437760, 439040, 442225, 446880, 451584, 454860, 462080, 469224, 470400, 476672, 478800, 485184, 486400, 488775, 493920, 495292, 505400, 510720, 519840, 521360, 526848, 530670, 536256, 537600, 547200, 548800, 554496, 558600, 564480, 566048, 568575, 577600, 586530, 595840, 606480, 612864, 617400, 619115, 625632, 627200, 636804, 638400, 646912, 649800, 651700, 658560, 670320, 680960, 693120, 705600, 707560, 715008, 727776, 729600, 742938, 744800, 752640, 758100, 766080, 782040, 790272, 796005, 806400, 808640, 823200, 831744, 834176, 837900, 849072, 851200, 866400, 875520, 878080, 884450, 893760, 909720, 924160, 938448, 940800, 953344, 957600, 970368, 977550, 987840, 990584, 1010800, 1021440, 1039680, 1042720, 1053696, 1061340, 1072512, 1094400, 1097600, 1108992, 1114407, 1117200, 1128960, 1132096, 1137150, 1155200, 1173060, 1191680, 1212960, 1225728, 1234800, 1238230, 1251264, 1254400, 1273608, 1276800, 1293824, 1299600, 1303400, 1317120, 1326675, 1340640, 1386240, 1411200, 1415120, 1430016, 1455552, 1459200, 1466325, 1485876, 1489600, 1516200, 1532160, 1564080, 1580544, 1592010, 1612800, 1617280, 1646400, 1663488, 1668352, 1675800, 1698144, 1702400, 1732800, 1756160, 1768900, 1787520, 1819440, 1848320, 1857345, 1876896, 1881600, 1915200, 1940736, 1955100, 1975680, 1981168, 2021600, 2042880, 2079360, 2085440, 2122680, 2145024, 2188800, 2195200, 2228814, 2234400, 2257920, 2264192, 2274300, 2310400, 2346120, 2383360, 2425920, 2469600, 2476460, 2502528, 2547216, 2553600, 2587648, 2599200, 2606800, 2634240, 2653350, 2681280, 2772480, 2822400, 2830240, 2860032, 2911104, 2932650, 2971752, 2979200, 3032400, 3064320, 3095575, 3128160, 3161088, 3184020, 3234560, 3292800, 3326976, 3336704, 3351600, 3396288, 3404800, 3465600, 3537800, 3575040, 3638880, 3714690, 3753792, 3763200, 3830400, 3881472, 3910200, 3951360, 3962336, 3980025, 4043200, 4158720, 4170880, 4245360, 4290048, 4377600, 4390400, 4457628, 4468800, 4528384, 4548600, 4620800, 4692240, 4766720, 4851840, 4939200, 4952920, 5005056, 5094432, 5107200, 5198400, 5213600, 5268480, 5306700, 5362560, 5544960, 5572035, 5644800, 5660480, 5822208, 5865300, 5943504, 5958400, 6064800, 6128640, 6191150, 6256320, 6368040, 6469120, 6585600, 6673408, 6703200, 6792576, 6931200, 7075600, 7150080, 7277760, 7429380, 7507584, 7660800, 7762944, 7820400, 7902720, 7924672, 7960050, 8086400, 8317440, 8341760, 8490720, 8580096, 8780800, 8915256, 8937600, 9056768, 9097200, 9241600, 9286725, 9384480, 9703680, 9878400, 9905840, 10010112, 10188864, 10214400, 10396800, 10427200, 10613400, 10725120, 11144070, 11289600, 11320960, 11644416, 11730600, 11887008, 11916800, 12129600, 12382300, 12512640, 12736080, 12938240, 13171200, 13406400, 13585152, 13862400, 14151200, 14300160, 14555520, 14858760, 15015168, 15321600, 15640800, 15805440, 15849344, 15920100, 16172800, 16634880, 16683520, 16981440, 17830512, 17875200, 18113536, 18194400, 18573450, 18768960, 19407360, 19756800, 19811680, 20020224, 20377728, 20793600, 20854400, 21226800, 21450240, 22288140, 22641920, 23288832, 23461200, 23774016, 23833600, 24259200, 24764600, 25025280, 25472160, 26342400, 26812800, 27170304, 27724800, 27860175, 28302400, 29111040, 29717520, 30030336, 30643200, 31281600, 31698688, 31840200, 32345600, 33367040, 33962880, 35661024, 35750400, 36388800, 37146900, 37537920, 38814720, 39513600, 39623360, 40755456, 41587200, 41708800, 42453600, 42900480, 44576280, 45283840, 46922400, 47548032, 48518400, 49529200, 50050560, 50944320, 53625600, 54340608, 55720350, 56604800, 58222080, 59435040, 60060672, 62563200, 63397376, 63680400, 64691200, 67925760, 71322048, 71500800, 72777600, 74293800, 75075840, 79027200, 79246720, 81510912, 83174400, 83417600, 84907200, 89152560, 90567680, 93844800, 95096064, 97036800, 99058400, 100101120, 101888640, 107251200, 111440700, 113209600, 116444160, 118870080, 125126400, 126794752, 127360800, 135851520, 142644096, 145555200, 148587600, 150151680, 158493440, 163021824, 166835200, 169814400, 178305120, 187689600, 190192128, 194073600, 198116800, 203777280, 214502400, 222881400, 226419200, 237740160, 250252800, 254721600, 271703040, 285288192, 291110400, 297175200, 300303360, 316986880, 339628800, 356610240, 375379200, 380384256, 396233600, 407554560, 445762800, 452838400, 475480320, 500505600, 509443200, 570576384, 582220800, 594350400, 633973760, 679257600, 713220480, 750758400, 792467200, 815109120, 891525600, 950960640, 1018886400, 1141152768, 1188700800, 1358515200, 1426440960, 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約数ペア:

[(1, 28528819200), (2, 14264409600), (3, 9509606400), (4, 7132204800), (5, 5705763840), (6, 4754803200), (7, 4075545600), (8, 3566102400), (9, 3169868800), (10, 2852881920), (12, 2377401600), (14, 2037772800), (15, 1901921280), (16, 1783051200), (18, 1584934400), (19, 1501516800), (20, 1426440960), (21, 1358515200), (24, 1188700800), (25, 1141152768), (28, 1018886400), (30, 950960640), (32, 891525600), (35, 815109120), (36, 792467200), (38, 750758400), (40, 713220480), (42, 679257600), (45, 633973760), (48, 594350400), (49, 582220800), (50, 570576384), (56, 509443200), (57, 500505600), (60, 475480320), (63, 452838400), (64, 445762800), (70, 407554560), (72, 396233600), (75, 380384256), (76, 375379200), (80, 356610240), (84, 339628800), (90, 316986880), (95, 300303360), (96, 297175200), (98, 291110400), (100, 285288192), (105, 271703040), (112, 254721600), (114, 250252800), (120, 237740160), (126, 226419200), (128, 222881400), (133, 214502400), (140, 203777280), (144, 198116800), (147, 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16981440), (1710, 16683520), (1715, 16634880), (1764, 16172800), (1792, 15920100), (1800, 15849344), (1805, 15805440), (1824, 15640800), (1862, 15321600), (1900, 15015168), (1920, 14858760), (1960, 14555520), (1995, 14300160), (2016, 14151200), (2058, 13862400), (2100, 13585152), (2128, 13406400), (2166, 13171200), (2205, 12938240), (2240, 12736080), (2280, 12512640), (2304, 12382300), (2352, 12129600), (2394, 11916800), (2400, 11887008), (2432, 11730600), (2450, 11644416), (2520, 11320960), (2527, 11289600), (2560, 11144070), (2660, 10725120), (2688, 10613400), (2736, 10427200), (2744, 10396800), (2793, 10214400), (2800, 10188864), (2850, 10010112), (2880, 9905840), (2888, 9878400), (2940, 9703680), (3040, 9384480), (3072, 9286725), (3087, 9241600), (3136, 9097200), (3150, 9056768), (3192, 8937600), (3200, 8915256), (3249, 8780800), (3325, 8580096), (3360, 8490720), (3420, 8341760), (3430, 8317440), (3528, 8086400), (3584, 7960050), (3600, 7924672), (3610, 7902720), (3648, 7820400), (3675, 7762944), (3724, 7660800), (3800, 7507584), (3840, 7429380), (3920, 7277760), (3990, 7150080), (4032, 7075600), (4116, 6931200), (4200, 6792576), (4256, 6703200), (4275, 6673408), (4332, 6585600), (4410, 6469120), (4480, 6368040), (4560, 6256320), (4608, 6191150), (4655, 6128640), (4704, 6064800), (4788, 5958400), (4800, 5943504), (4864, 5865300), (4900, 5822208), (5040, 5660480), (5054, 5644800), (5120, 5572035), (5145, 5544960), (5320, 5362560), (5376, 5306700), (5415, 5268480), (5472, 5213600), (5488, 5198400), (5586, 5107200), (5600, 5094432), (5700, 5005056), (5760, 4952920), (5776, 4939200), (5880, 4851840), (5985, 4766720), (6080, 4692240), (6174, 4620800), (6272, 4548600), (6300, 4528384), (6384, 4468800), (6400, 4457628), (6498, 4390400), (6517, 4377600), (6650, 4290048), (6720, 4245360), (6840, 4170880), (6860, 4158720), (7056, 4043200), (7168, 3980025), (7200, 3962336), (7220, 3951360), (7296, 3910200), (7350, 3881472), (7448, 3830400), (7581, 3763200), (7600, 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