19925153280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:627

約数の個数: 640

約数和(自身を含む): 77497896960

約数和(自身を除く): 57572743680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 40, 45, 48, 51, 54, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 108, 120, 124, 128, 135, 136, 144, 153, 155, 160, 170, 180, 186, 192, 204, 216, 240, 248, 255, 256, 270, 272, 279, 288, 306, 310, 320, 340, 360, 372, 384, 408, 432, 459, 465, 480, 496, 510, 512, 527, 540, 544, 547, 558, 576, 612, 620, 640, 680, 720, 744, 765, 768, 816, 837, 864, 918, 930, 960, 992, 1020, 1054, 1080, 1088, 1094, 1116, 1152, 1224, 1240, 1280, 1360, 1395, 1440, 1488, 1530, 1536, 1581, 1632, 1641, 1674, 1728, 1836, 1860, 1920, 1984, 2040, 2108, 2160, 2176, 2188, 2232, 2295, 2304, 2448, 2480, 2560, 2635, 2720, 2735, 2790, 2880, 2976, 3060, 3162, 3264, 3282, 3348, 3456, 3672, 3720, 3840, 3968, 4080, 4185, 4216, 4320, 4352, 4376, 4464, 4590, 4608, 4743, 4896, 4923, 4960, 5270, 5440, 5470, 5580, 5760, 5952, 6120, 6324, 6528, 6564, 6696, 6912, 7344, 7440, 7680, 7905, 7936, 8160, 8205, 8370, 8432, 8640, 8704, 8752, 8928, 9180, 9299, 9486, 9792, 9846, 9920, 10540, 10880, 10940, 11160, 11520, 11904, 12240, 12648, 13056, 13128, 13392, 13824, 14229, 14688, 14769, 14880, 15810, 15872, 16320, 16410, 16740, 16864, 16957, 17280, 17504, 17856, 18360, 18598, 18972, 19584, 19692, 19840, 21080, 21760, 21880, 22320, 23040, 23715, 23808, 24480, 24615, 25296, 26112, 26256, 26784, 27897, 28458, 29376, 29538, 29760, 31620, 32640, 32820, 33480, 33728, 33914, 34560, 35008, 35712, 36720, 37196, 37944, 39168, 39384, 39680, 42160, 43520, 43760, 44640, 46495, 47430, 47616, 48960, 49230, 50592, 50871, 52512, 53568, 55794, 56916, 58752, 59076, 59520, 63240, 65280, 65640, 66960, 67456, 67828, 69120, 70016, 71145, 71424, 73440, 73845, 74392, 75888, 78336, 78768, 79360, 83691, 84320, 84785, 87520, 89280, 92990, 94860, 97920, 98460, 101184, 101742, 105024, 107136, 111588, 113832, 117504, 118152, 119040, 126480, 130560, 131280, 133920, 134912, 135656, 139485, 140032, 142290, 142848, 146880, 147690, 148784, 151776, 152613, 157536, 167382, 168640, 169570, 175040, 178560, 185980, 189720, 195840, 196920, 202368, 203484, 210048, 214272, 223176, 227664, 235008, 236304, 238080, 251073, 252960, 254355, 262560, 267840, 269824, 271312, 278970, 280064, 284580, 288269, 293760, 295380, 297568, 303552, 305226, 315072, 334764, 337280, 339140, 350080, 357120, 371960, 379440, 391680, 393840, 404736, 406968, 418455, 420096, 428544, 446352, 455328, 457839, 472608, 502146, 505920, 508710, 525120, 535680, 542624, 557940, 569160, 576538, 587520, 590760, 595136, 607104, 610452, 630144, 669528, 674560, 678280, 700160, 714240, 743920, 758880, 763065, 787680, 809472, 813936, 836910, 840192, 864807, 892704, 910656, 915678, 945216, 1004292, 1011840, 1017420, 1050240, 1071360, 1085248, 1115880, 1138320, 1153076, 1175040, 1181520, 1190272, 1214208, 1220904, 1255365, 1260288, 1339056, 1349120, 1356560, 1400320, 1441345, 1487840, 1517760, 1526130, 1575360, 1627872, 1673820, 1729614, 1785408, 1821312, 1831356, 1890432, 2008584, 2023680, 2034840, 2100480, 2142720, 2170496, 2231760, 2276640, 2289195, 2306152, 2363040, 2380544, 2428416, 2441808, 2510730, 2520576, 2594421, 2678112, 2713120, 2882690, 2975680, 3035520, 3052260, 3150720, 3255744, 3347640, 3459228, 3570816, 3642624, 3662712, 3780864, 4017168, 4047360, 4069680, 4200960, 4324035, 4340992, 4463520, 4553280, 4578390, 4612304, 4726080, 4761088, 4883616, 5021460, 5188842, 5356224, 5426240, 5765380, 5951360, 6071040, 6104520, 6301440, 6511488, 6695280, 6918456, 7141632, 7285248, 7325424, 7561728, 7783263, 8034336, 8139360, 8648070, 8681984, 8927040, 9106560, 9156780, 9224608, 9452160, 9767232, 10042920, 10377684, 10712448, 10852480, 11530760, 11902720, 12142080, 12209040, 12602880, 12972105, 13022976, 13390560, 13836912, 14283264, 14650848, 15566526, 16068672, 16278720, 17296140, 17854080, 18213120, 18313560, 18449216, 18904320, 19534464, 20085840, 20755368, 21424896, 21704960, 23061520, 23805440, 24418080, 25944210, 26045952, 26781120, 27673824, 29301696, 31133052, 32137344, 32557440, 34592280, 35708160, 36426240, 36627120, 36898432, 37808640, 38916315, 39068928, 40171680, 41510736, 42849792, 43409920, 46123040, 48836160, 51888420, 53562240, 55347648, 58603392, 62266104, 64274688, 65114880, 69184560, 71416320, 73254240, 73796864, 77832630, 78137856, 80343360, 83021472, 92246080, 97672320, 103776840, 107124480, 110695296, 117206784, 124532208, 128549376, 130229760, 138369120, 146508480, 147593728, 155665260, 160686720, 166042944, 184492160, 195344640, 207553680, 214248960, 221390592, 234413568, 249064416, 276738240, 293016960, 311330520, 321373440, 332085888, 368984320, 390689280, 415107360, 442781184, 498128832, 553476480, 586033920, 622661040, 642746880, 664171776, 737968640, 830214720, 996257664, 1106952960, 1172067840, 1245322080, 1328343552, 1660429440, 1992515328, 2213905920, 2490644160, 3320858880, 3985030656, 4981288320, 6641717760, 9962576640, 19925153280]

約数ペア:

[(1, 19925153280), (2, 9962576640), (3, 6641717760), (4, 4981288320), (5, 3985030656), (6, 3320858880), (8, 2490644160), (9, 2213905920), (10, 1992515328), (12, 1660429440), (15, 1328343552), (16, 1245322080), (17, 1172067840), (18, 1106952960), (20, 996257664), (24, 830214720), (27, 737968640), (30, 664171776), (31, 642746880), (32, 622661040), (34, 586033920), (36, 553476480), (40, 498128832), (45, 442781184), (48, 415107360), (51, 390689280), (54, 368984320), (60, 332085888), (62, 321373440), (64, 311330520), (68, 293016960), (72, 276738240), (80, 249064416), (85, 234413568), (90, 221390592), (93, 214248960), (96, 207553680), (102, 195344640), (108, 184492160), (120, 166042944), (124, 160686720), (128, 155665260), (135, 147593728), (136, 146508480), (144, 138369120), (153, 130229760), (155, 128549376), (160, 124532208), (170, 117206784), (180, 110695296), (186, 107124480), (192, 103776840), (204, 97672320), (216, 92246080), (240, 83021472), (248, 80343360), (255, 78137856), (256, 77832630), (270, 73796864), (272, 73254240), (279, 71416320), (288, 69184560), (306, 65114880), (310, 64274688), (320, 62266104), (340, 58603392), (360, 55347648), (372, 53562240), (384, 51888420), (408, 48836160), (432, 46123040), (459, 43409920), (465, 42849792), (480, 41510736), (496, 40171680), (510, 39068928), (512, 38916315), (527, 37808640), (540, 36898432), (544, 36627120), (547, 36426240), (558, 35708160), (576, 34592280), (612, 32557440), (620, 32137344), (640, 31133052), (680, 29301696), (720, 27673824), (744, 26781120), (765, 26045952), (768, 25944210), (816, 24418080), (837, 23805440), (864, 23061520), (918, 21704960), (930, 21424896), (960, 20755368), (992, 20085840), (1020, 19534464), (1054, 18904320), (1080, 18449216), (1088, 18313560), (1094, 18213120), (1116, 17854080), (1152, 17296140), (1224, 16278720), (1240, 16068672), (1280, 15566526), (1360, 14650848), (1395, 14283264), (1440, 13836912), (1488, 13390560), (1530, 13022976), (1536, 12972105), (1581, 12602880), (1632, 12209040), (1641, 12142080), (1674, 11902720), (1728, 11530760), (1836, 10852480), (1860, 10712448), (1920, 10377684), (1984, 10042920), (2040, 9767232), (2108, 9452160), (2160, 9224608), (2176, 9156780), (2188, 9106560), (2232, 8927040), (2295, 8681984), (2304, 8648070), (2448, 8139360), (2480, 8034336), (2560, 7783263), (2635, 7561728), (2720, 7325424), (2735, 7285248), (2790, 7141632), (2880, 6918456), (2976, 6695280), (3060, 6511488), (3162, 6301440), (3264, 6104520), (3282, 6071040), (3348, 5951360), (3456, 5765380), (3672, 5426240), (3720, 5356224), (3840, 5188842), (3968, 5021460), (4080, 4883616), (4185, 4761088), (4216, 4726080), (4320, 4612304), (4352, 4578390), (4376, 4553280), (4464, 4463520), (4590, 4340992), (4608, 4324035), (4743, 4200960), (4896, 4069680), (4923, 4047360), (4960, 4017168), (5270, 3780864), (5440, 3662712), (5470, 3642624), (5580, 3570816), (5760, 3459228), (5952, 3347640), (6120, 3255744), (6324, 3150720), (6528, 3052260), (6564, 3035520), (6696, 2975680), (6912, 2882690), (7344, 2713120), (7440, 2678112), (7680, 2594421), (7905, 2520576), (7936, 2510730), (8160, 2441808), (8205, 2428416), (8370, 2380544), (8432, 2363040), (8640, 2306152), (8704, 2289195), (8752, 2276640), (8928, 2231760), (9180, 2170496), (9299, 2142720), (9486, 2100480), (9792, 2034840), (9846, 2023680), (9920, 2008584), (10540, 1890432), (10880, 1831356), (10940, 1821312), (11160, 1785408), (11520, 1729614), (11904, 1673820), (12240, 1627872), (12648, 1575360), (13056, 1526130), (13128, 1517760), (13392, 1487840), (13824, 1441345), (14229, 1400320), (14688, 1356560), (14769, 1349120), (14880, 1339056), (15810, 1260288), (15872, 1255365), (16320, 1220904), (16410, 1214208), (16740, 1190272), (16864, 1181520), (16957, 1175040), (17280, 1153076), (17504, 1138320), (17856, 1115880), (18360, 1085248), (18598, 1071360), (18972, 1050240), (19584, 1017420), (19692, 1011840), (19840, 1004292), (21080, 945216), (21760, 915678), (21880, 910656), (22320, 892704), (23040, 864807), (23715, 840192), (23808, 836910), (24480, 813936), (24615, 809472), (25296, 787680), (26112, 763065), (26256, 758880), (26784, 743920), (27897, 714240), (28458, 700160), (29376, 678280), (29538, 674560), (29760, 669528), (31620, 630144), (32640, 610452), (32820, 607104), (33480, 595136), (33728, 590760), (33914, 587520), (34560, 576538), (35008, 569160), (35712, 557940), (36720, 542624), (37196, 535680), (37944, 525120), (39168, 508710), (39384, 505920), (39680, 502146), (42160, 472608), (43520, 457839), (43760, 455328), (44640, 446352), (46495, 428544), (47430, 420096), (47616, 418455), (48960, 406968), (49230, 404736), (50592, 393840), (50871, 391680), (52512, 379440), (53568, 371960), (55794, 357120), (56916, 350080), (58752, 339140), (59076, 337280), (59520, 334764), (63240, 315072), (65280, 305226), (65640, 303552), (66960, 297568), (67456, 295380), (67828, 293760), (69120, 288269), (70016, 284580), (71145, 280064), (71424, 278970), (73440, 271312), (73845, 269824), (74392, 267840), (75888, 262560), (78336, 254355), (78768, 252960), (79360, 251073), (83691, 238080), (84320, 236304), (84785, 235008), (87520, 227664), (89280, 223176), (92990, 214272), (94860, 210048), (97920, 203484), (98460, 202368), (101184, 196920), (101742, 195840), (105024, 189720), (107136, 185980), (111588, 178560), (113832, 175040), (117504, 169570), (118152, 168640), (119040, 167382), (126480, 157536), (130560, 152613), (131280, 151776), (133920, 148784), (134912, 147690), (135656, 146880), (139485, 142848), (140032, 142290)]