21585582720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:633

約数の個数: 768

約数和(自身を含む): 87895342080

約数和(自身を除く): 66309759360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 31, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 62, 64, 65, 68, 72, 78, 80, 85, 90, 93, 96, 102, 104, 117, 120, 124, 128, 130, 136, 144, 153, 155, 156, 160, 170, 180, 186, 192, 195, 204, 208, 221, 234, 240, 248, 255, 260, 272, 279, 288, 306, 310, 312, 320, 340, 360, 372, 384, 390, 403, 408, 416, 442, 465, 468, 480, 496, 510, 520, 527, 544, 547, 558, 576, 585, 612, 620, 624, 640, 663, 680, 720, 744, 765, 780, 806, 816, 832, 884, 930, 936, 960, 992, 1020, 1040, 1054, 1088, 1094, 1105, 1116, 1152, 1170, 1209, 1224, 1240, 1248, 1326, 1360, 1395, 1440, 1488, 1530, 1560, 1581, 1612, 1632, 1641, 1664, 1768, 1860, 1872, 1920, 1984, 1989, 2015, 2040, 2080, 2108, 2176, 2188, 2210, 2232, 2340, 2418, 2448, 2480, 2496, 2635, 2652, 2720, 2735, 2790, 2880, 2976, 3060, 3120, 3162, 3224, 3264, 3282, 3315, 3536, 3627, 3720, 3744, 3968, 3978, 4030, 4080, 4160, 4216, 4376, 4420, 4464, 4680, 4743, 4836, 4896, 4923, 4960, 4992, 5270, 5304, 5440, 5470, 5580, 5760, 5952, 6045, 6120, 6240, 6324, 6448, 6528, 6564, 6630, 6851, 7072, 7111, 7254, 7440, 7488, 7905, 7956, 8060, 8160, 8205, 8320, 8432, 8752, 8840, 8928, 9299, 9360, 9486, 9672, 9792, 9846, 9920, 9945, 10540, 10608, 10880, 10940, 11160, 11904, 12090, 12240, 12480, 12648, 12896, 13128, 13260, 13702, 14144, 14222, 14508, 14880, 14976, 15810, 15912, 16120, 16320, 16410, 16864, 16957, 17504, 17680, 17856, 18135, 18598, 18720, 18972, 19344, 19584, 19692, 19840, 19890, 20553, 21080, 21216, 21333, 21880, 22320, 23715, 24180, 24480, 24615, 24960, 25296, 25792, 26256, 26520, 27404, 27897, 28288, 28444, 29016, 29760, 31620, 31824, 32240, 32640, 32820, 33728, 33914, 34255, 35008, 35360, 35555, 35712, 36270, 37196, 37440, 37944, 38688, 39384, 39780, 41106, 42160, 42432, 42666, 43760, 44640, 46495, 47430, 48360, 48960, 49230, 50592, 50871, 51584, 52512, 53040, 54808, 55794, 56888, 58032, 59520, 61659, 63240, 63648, 63999, 64480, 65640, 67456, 67828, 68510, 70016, 70720, 71110, 72540, 74392, 74880, 75888, 77376, 78768, 79560, 82212, 83691, 84320, 84785, 84864, 85332, 87520, 89280, 92990, 94860, 96720, 97920, 98460, 101184, 101742, 102765, 105024, 106080, 106665, 109616, 111588, 113776, 116064, 120887, 123318, 126480, 127296, 127998, 128960, 131280, 135656, 137020, 139485, 141440, 142220, 145080, 148784, 151776, 152613, 154752, 157536, 159120, 164424, 167382, 168640, 169570, 170664, 175040, 178560, 185980, 189720, 193440, 196920, 202368, 203484, 205530, 210048, 212160, 213330, 219232, 220441, 223176, 227552, 232128, 241774, 246636, 252960, 254355, 254592, 255996, 257920, 262560, 271312, 274040, 278970, 284440, 288269, 290160, 297568, 303552, 305226, 308295, 315072, 318240, 319995, 328848, 334764, 337280, 339140, 341328, 350080, 362661, 371960, 379440, 386880, 393840, 406968, 411060, 418455, 424320, 426660, 438464, 440882, 446352, 455104, 464256, 483548, 493272, 505920, 508710, 511992, 525120, 542624, 548080, 557940, 568880, 576538, 580320, 595136, 604435, 607104, 610452, 616590, 630144, 636480, 639990, 657696, 661323, 669528, 678280, 682656, 725322, 743920, 758880, 763065, 773760, 787680, 813936, 822120, 836910, 853320, 864807, 876928, 881764, 892704, 910208, 967096, 986544, 1011840, 1017420, 1023984, 1050240, 1085248, 1087983, 1096160, 1102205, 1115880, 1137760, 1153076, 1160640, 1190272, 1208870, 1220904, 1233180, 1272960, 1279980, 1315392, 1322646, 1339056, 1356560, 1365312, 1441345, 1450644, 1487840, 1517760, 1526130, 1575360, 1627872, 1644240, 1673820, 1706640, 1729614, 1763528, 1785408, 1813305, 1934192, 1973088, 1983969, 2034840, 2047968, 2170496, 2175966, 2192320, 2204410, 2231760, 2275520, 2306152, 2321280, 2417740, 2441808, 2466360, 2559960, 2594421, 2630784, 2645292, 2678112, 2713120, 2730624, 2882690, 2901288, 2975680, 3035520, 3052260, 3150720, 3255744, 3288480, 3306615, 3347640, 3413280, 3459228, 3527056, 3570816, 3626610, 3747497, 3868384, 3946176, 3967938, 4069680, 4095936, 4324035, 4351932, 4384640, 4408820, 4463520, 4551040, 4612304, 4835480, 4883616, 4932720, 5119920, 5188842, 5290584, 5356224, 5426240, 5439915, 5765380, 5802576, 5951360, 6104520, 6511488, 6576960, 6613230, 6695280, 6826560, 6918456, 7054112, 7253220, 7494994, 7736768, 7892352, 7935876, 8139360, 8191872, 8648070, 8703864, 8817640, 8927040, 9224608, 9670960, 9767232, 9865440, 9919845, 10239840, 10377684, 10581168, 10712448, 10852480, 10879830, 11242491, 11530760, 11605152, 12209040, 12972105, 13153920, 13226460, 13390560, 13653120, 13836912, 14108224, 14506440, 14989988, 15473536, 15871752, 16278720, 17296140, 17407728, 17635280, 17854080, 18449216, 18737485, 19341920, 19534464, 19730880, 19839690, 20479680, 20755368, 21162336, 21759660, 22484982, 23061520, 23210304, 24418080, 25944210, 26452920, 26781120, 27673824, 28216448, 29012880, 29979976, 31743504, 32557440, 33727473, 34592280, 34815456, 35270560, 36898432, 37474970, 38683840, 39461760, 39679380, 40959360, 41510736, 42324672, 43519320, 44969964, 46123040, 46420608, 48836160, 51888420, 52905840, 53562240, 55347648, 56212455, 58025760, 59959952, 63487008, 67454946, 69184560, 69630912, 70541120, 74949940, 77367680, 79358760, 83021472, 84649344, 87038640, 89939928, 92246080, 97672320, 103776840, 105811680, 110695296, 112424910, 116051520, 119919904, 126974016, 134909892, 138369120, 139261824, 141082240, 149899880, 158717520, 166042944, 168637365, 174077280, 179879856, 184492160, 207553680, 211623360, 224849820, 232103040, 239839808, 253948032, 269819784, 276738240, 299799760, 317435040, 332085888, 337274730, 348154560, 359759712, 415107360, 423246720, 449699640, 479679616, 539639568, 553476480, 599599520, 634870080, 674549460, 696309120, 719519424, 830214720, 899399280, 1079279136, 1199199040, 1269740160, 1349098920, 1439038848, 1660429440, 1798798560, 2158558272, 2398398080, 2698197840, 3597597120, 4317116544, 5396395680, 7195194240, 10792791360, 21585582720]

約数ペア:

[(1, 21585582720), (2, 10792791360), (3, 7195194240), (4, 5396395680), (5, 4317116544), (6, 3597597120), (8, 2698197840), (9, 2398398080), (10, 2158558272), (12, 1798798560), (13, 1660429440), (15, 1439038848), (16, 1349098920), (17, 1269740160), (18, 1199199040), (20, 1079279136), (24, 899399280), (26, 830214720), (30, 719519424), (31, 696309120), (32, 674549460), (34, 634870080), (36, 599599520), (39, 553476480), (40, 539639568), (45, 479679616), (48, 449699640), (51, 423246720), (52, 415107360), (60, 359759712), (62, 348154560), (64, 337274730), (65, 332085888), (68, 317435040), (72, 299799760), (78, 276738240), (80, 269819784), (85, 253948032), (90, 239839808), (93, 232103040), (96, 224849820), (102, 211623360), (104, 207553680), (117, 184492160), (120, 179879856), (124, 174077280), (128, 168637365), (130, 166042944), (136, 158717520), (144, 149899880), (153, 141082240), (155, 139261824), (156, 138369120), (160, 134909892), (170, 126974016), (180, 119919904), (186, 116051520), (192, 112424910), (195, 110695296), (204, 105811680), (208, 103776840), (221, 97672320), (234, 92246080), (240, 89939928), (248, 87038640), (255, 84649344), (260, 83021472), (272, 79358760), (279, 77367680), (288, 74949940), (306, 70541120), (310, 69630912), (312, 69184560), (320, 67454946), (340, 63487008), (360, 59959952), (372, 58025760), (384, 56212455), (390, 55347648), (403, 53562240), (408, 52905840), (416, 51888420), (442, 48836160), (465, 46420608), (468, 46123040), (480, 44969964), (496, 43519320), (510, 42324672), (520, 41510736), (527, 40959360), (544, 39679380), (547, 39461760), (558, 38683840), (576, 37474970), (585, 36898432), (612, 35270560), (620, 34815456), (624, 34592280), (640, 33727473), (663, 32557440), (680, 31743504), (720, 29979976), (744, 29012880), (765, 28216448), (780, 27673824), (806, 26781120), (816, 26452920), (832, 25944210), (884, 24418080), (930, 23210304), (936, 23061520), (960, 22484982), (992, 21759660), (1020, 21162336), (1040, 20755368), (1054, 20479680), (1088, 19839690), (1094, 19730880), (1105, 19534464), (1116, 19341920), (1152, 18737485), (1170, 18449216), (1209, 17854080), (1224, 17635280), (1240, 17407728), (1248, 17296140), (1326, 16278720), (1360, 15871752), (1395, 15473536), (1440, 14989988), (1488, 14506440), (1530, 14108224), (1560, 13836912), (1581, 13653120), (1612, 13390560), (1632, 13226460), (1641, 13153920), (1664, 12972105), (1768, 12209040), (1860, 11605152), (1872, 11530760), (1920, 11242491), (1984, 10879830), (1989, 10852480), (2015, 10712448), (2040, 10581168), (2080, 10377684), (2108, 10239840), (2176, 9919845), (2188, 9865440), (2210, 9767232), (2232, 9670960), (2340, 9224608), (2418, 8927040), (2448, 8817640), (2480, 8703864), (2496, 8648070), (2635, 8191872), (2652, 8139360), (2720, 7935876), (2735, 7892352), (2790, 7736768), (2880, 7494994), (2976, 7253220), (3060, 7054112), (3120, 6918456), (3162, 6826560), (3224, 6695280), (3264, 6613230), (3282, 6576960), (3315, 6511488), (3536, 6104520), (3627, 5951360), (3720, 5802576), (3744, 5765380), (3968, 5439915), (3978, 5426240), (4030, 5356224), (4080, 5290584), (4160, 5188842), (4216, 5119920), (4376, 4932720), (4420, 4883616), (4464, 4835480), (4680, 4612304), (4743, 4551040), (4836, 4463520), (4896, 4408820), (4923, 4384640), (4960, 4351932), (4992, 4324035), (5270, 4095936), (5304, 4069680), (5440, 3967938), (5470, 3946176), (5580, 3868384), (5760, 3747497), (5952, 3626610), (6045, 3570816), (6120, 3527056), (6240, 3459228), (6324, 3413280), (6448, 3347640), (6528, 3306615), (6564, 3288480), (6630, 3255744), (6851, 3150720), (7072, 3052260), (7111, 3035520), (7254, 2975680), (7440, 2901288), (7488, 2882690), (7905, 2730624), (7956, 2713120), (8060, 2678112), (8160, 2645292), (8205, 2630784), (8320, 2594421), (8432, 2559960), (8752, 2466360), (8840, 2441808), (8928, 2417740), (9299, 2321280), (9360, 2306152), (9486, 2275520), (9672, 2231760), (9792, 2204410), (9846, 2192320), (9920, 2175966), (9945, 2170496), (10540, 2047968), (10608, 2034840), (10880, 1983969), (10940, 1973088), (11160, 1934192), (11904, 1813305), (12090, 1785408), (12240, 1763528), (12480, 1729614), (12648, 1706640), (12896, 1673820), (13128, 1644240), (13260, 1627872), (13702, 1575360), (14144, 1526130), (14222, 1517760), (14508, 1487840), (14880, 1450644), (14976, 1441345), (15810, 1365312), (15912, 1356560), (16120, 1339056), (16320, 1322646), (16410, 1315392), (16864, 1279980), (16957, 1272960), (17504, 1233180), (17680, 1220904), (17856, 1208870), (18135, 1190272), (18598, 1160640), (18720, 1153076), (18972, 1137760), (19344, 1115880), (19584, 1102205), (19692, 1096160), (19840, 1087983), (19890, 1085248), (20553, 1050240), (21080, 1023984), (21216, 1017420), (21333, 1011840), (21880, 986544), (22320, 967096), (23715, 910208), (24180, 892704), (24480, 881764), (24615, 876928), (24960, 864807), (25296, 853320), (25792, 836910), (26256, 822120), (26520, 813936), (27404, 787680), (27897, 773760), (28288, 763065), (28444, 758880), (29016, 743920), (29760, 725322), (31620, 682656), (31824, 678280), (32240, 669528), (32640, 661323), (32820, 657696), (33728, 639990), (33914, 636480), (34255, 630144), (35008, 616590), (35360, 610452), (35555, 607104), (35712, 604435), (36270, 595136), (37196, 580320), (37440, 576538), (37944, 568880), (38688, 557940), (39384, 548080), (39780, 542624), (41106, 525120), (42160, 511992), (42432, 508710), (42666, 505920), (43760, 493272), (44640, 483548), (46495, 464256), (47430, 455104), (48360, 446352), (48960, 440882), (49230, 438464), (50592, 426660), (50871, 424320), (51584, 418455), (52512, 411060), (53040, 406968), (54808, 393840), (55794, 386880), (56888, 379440), (58032, 371960), (59520, 362661), (61659, 350080), (63240, 341328), (63648, 339140), (63999, 337280), (64480, 334764), (65640, 328848), (67456, 319995), (67828, 318240), (68510, 315072), (70016, 308295), (70720, 305226), (71110, 303552), (72540, 297568), (74392, 290160), (74880, 288269), (75888, 284440), (77376, 278970), (78768, 274040), (79560, 271312), (82212, 262560), (83691, 257920), (84320, 255996), (84785, 254592), (84864, 254355), (85332, 252960), (87520, 246636), (89280, 241774), (92990, 232128), (94860, 227552), (96720, 223176), (97920, 220441), (98460, 219232), (101184, 213330), (101742, 212160), (102765, 210048), (105024, 205530), (106080, 203484), (106665, 202368), (109616, 196920), (111588, 193440), (113776, 189720), (116064, 185980), (120887, 178560), (123318, 175040), (126480, 170664), (127296, 169570), (127998, 168640), (128960, 167382), (131280, 164424), (135656, 159120), (137020, 157536), (139485, 154752), (141440, 152613), (142220, 151776), (145080, 148784)]