28144026720

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:397

約数の個数: 576

約数和(自身を含む): 104432328000

約数和(自身を除く): 76288301280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 109, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 218, 229, 232, 240, 243, 261, 270, 288, 290, 324, 327, 348, 360, 405, 432, 435, 436, 458, 464, 480, 486, 522, 540, 545, 580, 648, 654, 687, 696, 720, 783, 810, 864, 870, 872, 916, 928, 972, 981, 1044, 1080, 1090, 1145, 1160, 1215, 1296, 1305, 1308, 1374, 1392, 1440, 1566, 1620, 1635, 1740, 1744, 1832, 1944, 1962, 2061, 2088, 2160, 2180, 2290, 2320, 2349, 2430, 2592, 2610, 2616, 2748, 2784, 2943, 3132, 3161, 3240, 3270, 3435, 3480, 3488, 3664, 3888, 3915, 3924, 4122, 4176, 4320, 4360, 4580, 4640, 4698, 4860, 4905, 5220, 5232, 5496, 5886, 6183, 6264, 6322, 6480, 6540, 6641, 6870, 6960, 7047, 7328, 7776, 7830, 7848, 8244, 8352, 8720, 8829, 9160, 9396, 9483, 9720, 9810, 10305, 10440, 10464, 10992, 11745, 11772, 12366, 12528, 12644, 12960, 13080, 13282, 13740, 13920, 14094, 14715, 15660, 15696, 15805, 16488, 17440, 17658, 18320, 18549, 18792, 18966, 19440, 19620, 19923, 20610, 20880, 21984, 23490, 23544, 24732, 24961, 25056, 25288, 26160, 26487, 26564, 27480, 28188, 28449, 29430, 30915, 31320, 31392, 31610, 32976, 33205, 35235, 35316, 36640, 37098, 37584, 37932, 38880, 39240, 39846, 41220, 41760, 44145, 46980, 47088, 47415, 49464, 49922, 50576, 52320, 52974, 53128, 54960, 55647, 56376, 56898, 58860, 59769, 61830, 62640, 63220, 65952, 66410, 70470, 70632, 74196, 74883, 75168, 75864, 78480, 79692, 82440, 85347, 88290, 92745, 93960, 94176, 94830, 98928, 99615, 99844, 101152, 105948, 106256, 109920, 111294, 112752, 113796, 117720, 119538, 123660, 124805, 125280, 126440, 132435, 132820, 140940, 141264, 142245, 148392, 149766, 151728, 156960, 159384, 164880, 170694, 176580, 179307, 185490, 187920, 189660, 197856, 199230, 199688, 211896, 212512, 222588, 224649, 225504, 227592, 235440, 239076, 247320, 249610, 252880, 256041, 264870, 265640, 278235, 281880, 282528, 284490, 296784, 298845, 299532, 303456, 318768, 329760, 341388, 353160, 358614, 370980, 374415, 375840, 379320, 398460, 399376, 423792, 426735, 445176, 449298, 455184, 470880, 478152, 494640, 499220, 505760, 512082, 529740, 531280, 537921, 556470, 563760, 568980, 593568, 597690, 599064, 637536, 673947, 682776, 706320, 717228, 723869, 741960, 748830, 758640, 768123, 796920, 798752, 847584, 853470, 890352, 896535, 898596, 910368, 956304, 989280, 998440, 1024164, 1059480, 1062560, 1075842, 1112940, 1123245, 1127520, 1137960, 1195380, 1198128, 1280205, 1347894, 1365552, 1412640, 1434456, 1447738, 1483920, 1497660, 1517280, 1536246, 1593840, 1613763, 1706940, 1780704, 1793070, 1797192, 1912608, 1996880, 2021841, 2048328, 2118960, 2151684, 2171607, 2225880, 2246490, 2275920, 2390760, 2396256, 2560410, 2689605, 2695788, 2731104, 2868912, 2895476, 2967840, 2995320, 3072492, 3187680, 3227526, 3369735, 3413880, 3586140, 3594384, 3619345, 3840615, 3993760, 4043682, 4096656, 4237920, 4303368, 4343214, 4451760, 4492980, 4551840, 4781520, 5120820, 5379210, 5391576, 5737824, 5790952, 5990640, 6065523, 6144984, 6455052, 6514821, 6739470, 6827760, 7172280, 7188768, 7238690, 7681230, 8068815, 8087364, 8193312, 8606736, 8686428, 8903520, 8985960, 9563040, 10109205, 10241640, 10758420, 10783152, 10858035, 11581904, 11981280, 12131046, 12289968, 12910104, 13029642, 13478940, 13655520, 14344560, 14477380, 15362460, 16137630, 16174728, 17213472, 17372856, 17971920, 19544463, 20218410, 20483280, 21516840, 21566304, 21716070, 23163808, 24262092, 24579936, 25820208, 26059284, 26957880, 28689120, 28954760, 30327615, 30724920, 32275260, 32349456, 32574105, 34745712, 35943840, 39088926, 40436820, 40966560, 43033680, 43432140, 48524184, 51640416, 52118568, 53915760, 57909520, 58633389, 60655230, 61449840, 64550520, 64698912, 65148210, 69491424, 78177852, 80873640, 86067360, 86864280, 97048368, 97722315, 104237136, 107831520, 115819040, 117266778, 121310460, 122899680, 129101040, 130296420, 156355704, 161747280, 173728560, 175900167, 194096736, 195444630, 208474272, 234533556, 242620920, 258202080, 260592840, 293166945, 312711408, 323494560, 347457120, 351800334, 390889260, 469067112, 485241840, 521185680, 586333890, 625422816, 703600668, 781778520, 879500835, 938134224, 970483680, 1042371360, 1172667780, 1407201336, 1563557040, 1759001670, 1876268448, 2345335560, 2814402672, 3127114080, 3518003340, 4690671120, 5628805344, 7036006680, 9381342240, 14072013360, 28144026720]

約数ペア:

[(1, 28144026720), (2, 14072013360), (3, 9381342240), (4, 7036006680), (5, 5628805344), (6, 4690671120), (8, 3518003340), (9, 3127114080), (10, 2814402672), (12, 2345335560), (15, 1876268448), (16, 1759001670), (18, 1563557040), (20, 1407201336), (24, 1172667780), (27, 1042371360), (29, 970483680), (30, 938134224), (32, 879500835), (36, 781778520), (40, 703600668), (45, 625422816), (48, 586333890), (54, 521185680), (58, 485241840), (60, 469067112), (72, 390889260), (80, 351800334), (81, 347457120), (87, 323494560), (90, 312711408), (96, 293166945), (108, 260592840), (109, 258202080), (116, 242620920), (120, 234533556), (135, 208474272), (144, 195444630), (145, 194096736), (160, 175900167), (162, 173728560), (174, 161747280), (180, 156355704), (216, 130296420), (218, 129101040), (229, 122899680), (232, 121310460), (240, 117266778), (243, 115819040), (261, 107831520), (270, 104237136), (288, 97722315), (290, 97048368), (324, 86864280), (327, 86067360), (348, 80873640), (360, 78177852), (405, 69491424), (432, 65148210), (435, 64698912), (436, 64550520), (458, 61449840), (464, 60655230), (480, 58633389), (486, 57909520), (522, 53915760), (540, 52118568), (545, 51640416), (580, 48524184), (648, 43432140), (654, 43033680), (687, 40966560), (696, 40436820), (720, 39088926), (783, 35943840), (810, 34745712), (864, 32574105), (870, 32349456), (872, 32275260), (916, 30724920), (928, 30327615), (972, 28954760), (981, 28689120), (1044, 26957880), (1080, 26059284), (1090, 25820208), (1145, 24579936), (1160, 24262092), (1215, 23163808), (1296, 21716070), (1305, 21566304), (1308, 21516840), (1374, 20483280), (1392, 20218410), (1440, 19544463), (1566, 17971920), (1620, 17372856), (1635, 17213472), (1740, 16174728), (1744, 16137630), (1832, 15362460), (1944, 14477380), (1962, 14344560), (2061, 13655520), (2088, 13478940), (2160, 13029642), (2180, 12910104), (2290, 12289968), (2320, 12131046), (2349, 11981280), (2430, 11581904), (2592, 10858035), (2610, 10783152), (2616, 10758420), (2748, 10241640), (2784, 10109205), (2943, 9563040), (3132, 8985960), (3161, 8903520), (3240, 8686428), (3270, 8606736), (3435, 8193312), (3480, 8087364), (3488, 8068815), (3664, 7681230), (3888, 7238690), (3915, 7188768), (3924, 7172280), (4122, 6827760), (4176, 6739470), (4320, 6514821), (4360, 6455052), (4580, 6144984), (4640, 6065523), (4698, 5990640), (4860, 5790952), (4905, 5737824), (5220, 5391576), (5232, 5379210), (5496, 5120820), (5886, 4781520), (6183, 4551840), (6264, 4492980), (6322, 4451760), (6480, 4343214), (6540, 4303368), (6641, 4237920), (6870, 4096656), (6960, 4043682), (7047, 3993760), (7328, 3840615), (7776, 3619345), (7830, 3594384), (7848, 3586140), (8244, 3413880), (8352, 3369735), (8720, 3227526), (8829, 3187680), (9160, 3072492), (9396, 2995320), (9483, 2967840), (9720, 2895476), (9810, 2868912), (10305, 2731104), (10440, 2695788), (10464, 2689605), (10992, 2560410), (11745, 2396256), (11772, 2390760), (12366, 2275920), (12528, 2246490), (12644, 2225880), (12960, 2171607), (13080, 2151684), (13282, 2118960), (13740, 2048328), (13920, 2021841), (14094, 1996880), (14715, 1912608), (15660, 1797192), (15696, 1793070), (15805, 1780704), (16488, 1706940), (17440, 1613763), (17658, 1593840), (18320, 1536246), (18549, 1517280), (18792, 1497660), (18966, 1483920), (19440, 1447738), (19620, 1434456), (19923, 1412640), (20610, 1365552), (20880, 1347894), (21984, 1280205), (23490, 1198128), (23544, 1195380), (24732, 1137960), (24961, 1127520), (25056, 1123245), (25288, 1112940), (26160, 1075842), (26487, 1062560), (26564, 1059480), (27480, 1024164), (28188, 998440), (28449, 989280), (29430, 956304), (30915, 910368), (31320, 898596), (31392, 896535), (31610, 890352), (32976, 853470), (33205, 847584), (35235, 798752), (35316, 796920), (36640, 768123), (37098, 758640), (37584, 748830), (37932, 741960), (38880, 723869), (39240, 717228), (39846, 706320), (41220, 682776), (41760, 673947), (44145, 637536), (46980, 599064), (47088, 597690), (47415, 593568), (49464, 568980), (49922, 563760), (50576, 556470), (52320, 537921), (52974, 531280), (53128, 529740), (54960, 512082), (55647, 505760), (56376, 499220), (56898, 494640), (58860, 478152), (59769, 470880), (61830, 455184), (62640, 449298), (63220, 445176), (65952, 426735), (66410, 423792), (70470, 399376), (70632, 398460), (74196, 379320), (74883, 375840), (75168, 374415), (75864, 370980), (78480, 358614), (79692, 353160), (82440, 341388), (85347, 329760), (88290, 318768), (92745, 303456), (93960, 299532), (94176, 298845), (94830, 296784), (98928, 284490), (99615, 282528), (99844, 281880), (101152, 278235), (105948, 265640), (106256, 264870), (109920, 256041), (111294, 252880), (112752, 249610), (113796, 247320), (117720, 239076), (119538, 235440), (123660, 227592), (124805, 225504), (125280, 224649), (126440, 222588), (132435, 212512), (132820, 211896), (140940, 199688), (141264, 199230), (142245, 197856), (148392, 189660), (149766, 187920), (151728, 185490), (156960, 179307), (159384, 176580), (164880, 170694)]