20264079360

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 624

約数和(自身を含む): 77450950656

約数和(自身を除く): 57186871296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 53, 56, 60, 64, 70, 80, 84, 96, 98, 105, 106, 112, 120, 127, 128, 140, 147, 159, 160, 168, 192, 196, 210, 212, 224, 240, 245, 254, 256, 265, 280, 294, 318, 320, 336, 371, 381, 384, 392, 420, 424, 448, 480, 490, 508, 512, 530, 560, 588, 635, 636, 640, 672, 735, 742, 762, 768, 784, 795, 840, 848, 889, 896, 960, 980, 1016, 1024, 1060, 1113, 1120, 1176, 1270, 1272, 1280, 1344, 1470, 1484, 1524, 1536, 1568, 1590, 1680, 1696, 1778, 1792, 1855, 1905, 1920, 1960, 2032, 2048, 2120, 2226, 2240, 2352, 2540, 2544, 2560, 2597, 2667, 2688, 2940, 2968, 3048, 3072, 3136, 3180, 3360, 3392, 3556, 3584, 3710, 3810, 3840, 3920, 4064, 4096, 4240, 4445, 4452, 4480, 4704, 5080, 5088, 5120, 5194, 5334, 5376, 5565, 5880, 5936, 6096, 6144, 6223, 6272, 6360, 6720, 6731, 6784, 7112, 7168, 7420, 7620, 7680, 7791, 7840, 8128, 8480, 8890, 8904, 8960, 9408, 10160, 10176, 10240, 10388, 10668, 10752, 11130, 11760, 11872, 12192, 12288, 12446, 12544, 12720, 12985, 13335, 13440, 13462, 13568, 14224, 14336, 14840, 15240, 15360, 15582, 15680, 16256, 16960, 17780, 17808, 17920, 18669, 18816, 20193, 20320, 20352, 20480, 20776, 21336, 21504, 22260, 23520, 23744, 24384, 24892, 25088, 25440, 25970, 26670, 26880, 26924, 27136, 28448, 28672, 29680, 30480, 30720, 31115, 31164, 31360, 32512, 33655, 33920, 35560, 35616, 35840, 37338, 37632, 38955, 40386, 40640, 40704, 41552, 42672, 43008, 44520, 47040, 47117, 47488, 48768, 49784, 50176, 50880, 51940, 53340, 53760, 53848, 54272, 56896, 59360, 60960, 61440, 62230, 62328, 62720, 65024, 67310, 67840, 71120, 71232, 71680, 74676, 75264, 77910, 80772, 81280, 81408, 83104, 85344, 86016, 89040, 93345, 94080, 94234, 94976, 97536, 99568, 100352, 100965, 101760, 103880, 106680, 107520, 107696, 108544, 113792, 118720, 121920, 124460, 124656, 125440, 130048, 134620, 135680, 141351, 142240, 142464, 143360, 149352, 150528, 155820, 161544, 162560, 162816, 166208, 170688, 178080, 186690, 188160, 188468, 189952, 195072, 199136, 200704, 201930, 203520, 207760, 213360, 215040, 215392, 217088, 227584, 235585, 237440, 243840, 248920, 249312, 250880, 260096, 269240, 271360, 282702, 284480, 284928, 298704, 301056, 311640, 323088, 325120, 325632, 329819, 332416, 341376, 356160, 373380, 376320, 376936, 379904, 390144, 398272, 403860, 407040, 415520, 426720, 430080, 430784, 455168, 471170, 474880, 487680, 497840, 498624, 501760, 520192, 538480, 542720, 565404, 568960, 569856, 597408, 602112, 623280, 646176, 650240, 651264, 659638, 664832, 682752, 706755, 712320, 746760, 752640, 753872, 759808, 780288, 796544, 807720, 814080, 831040, 853440, 861568, 910336, 942340, 949760, 975360, 989457, 995680, 997248, 1003520, 1076960, 1085440, 1130808, 1137920, 1139712, 1194816, 1246560, 1292352, 1300480, 1319276, 1329664, 1365504, 1413510, 1424640, 1493520, 1505280, 1507744, 1519616, 1560576, 1593088, 1615440, 1628160, 1649095, 1662080, 1706880, 1723136, 1820672, 1884680, 1899520, 1950720, 1978914, 1991360, 1994496, 2153920, 2261616, 2275840, 2279424, 2389632, 2493120, 2584704, 2600960, 2638552, 2659328, 2731008, 2827020, 2849280, 2987040, 3010560, 3015488, 3186176, 3230880, 3256320, 3298190, 3324160, 3413760, 3446272, 3641344, 3769360, 3799040, 3901440, 3957828, 3982720, 3988992, 4307840, 4523232, 4551680, 4558848, 4779264, 4947285, 4986240, 5169408, 5277104, 5318656, 5462016, 5654040, 5698560, 5974080, 6030976, 6372352, 6461760, 6596380, 6648320, 6827520, 6892544, 7538720, 7598080, 7802880, 7915656, 7965440, 7977984, 8615680, 9046464, 9103360, 9558528, 9894570, 9972480, 10338816, 10554208, 10637312, 10924032, 11308080, 11397120, 11948160, 12061952, 12744704, 12923520, 13192760, 13296640, 13655040, 13785088, 15077440, 15831312, 15930880, 15955968, 17231360, 18092928, 18206720, 19117056, 19789140, 19944960, 20677632, 21108416, 22616160, 22794240, 23896320, 24123904, 25489408, 25847040, 26385520, 26593280, 27310080, 27570176, 30154880, 31662624, 31861760, 31911936, 34462720, 36185856, 38234112, 39578280, 39889920, 41355264, 42216832, 45232320, 47792640, 48247808, 51694080, 52771040, 53186560, 54620160, 60309760, 63325248, 63723520, 68925440, 72371712, 76468224, 79156560, 79779840, 82710528, 84433664, 90464640, 95585280, 96495616, 103388160, 105542080, 120619520, 126650496, 127447040, 137850880, 144743424, 158313120, 159559680, 168867328, 180929280, 191170560, 192991232, 206776320, 211084160, 241239040, 253300992, 289486848, 316626240, 337734656, 361858560, 382341120, 413552640, 422168320, 482478080, 506601984, 578973696, 633252480, 675469312, 723717120, 844336640, 964956160, 1013203968, 1266504960, 1350938624, 1447434240, 1688673280, 2026407936, 2533009920, 2894868480, 3377346560, 4052815872, 5066019840, 6754693120, 10132039680, 20264079360]

約数ペア:

[(1, 20264079360), (2, 10132039680), (3, 6754693120), (4, 5066019840), (5, 4052815872), (6, 3377346560), (7, 2894868480), (8, 2533009920), (10, 2026407936), (12, 1688673280), (14, 1447434240), (15, 1350938624), (16, 1266504960), (20, 1013203968), (21, 964956160), (24, 844336640), (28, 723717120), (30, 675469312), (32, 633252480), (35, 578973696), (40, 506601984), (42, 482478080), (48, 422168320), (49, 413552640), (53, 382341120), (56, 361858560), (60, 337734656), (64, 316626240), (70, 289486848), (80, 253300992), (84, 241239040), (96, 211084160), (98, 206776320), (105, 192991232), (106, 191170560), (112, 180929280), (120, 168867328), (127, 159559680), (128, 158313120), (140, 144743424), (147, 137850880), (159, 127447040), (160, 126650496), (168, 120619520), (192, 105542080), (196, 103388160), (210, 96495616), (212, 95585280), (224, 90464640), (240, 84433664), (245, 82710528), (254, 79779840), (256, 79156560), (265, 76468224), (280, 72371712), (294, 68925440), (318, 63723520), (320, 63325248), (336, 60309760), (371, 54620160), (381, 53186560), (384, 52771040), (392, 51694080), (420, 48247808), (424, 47792640), (448, 45232320), (480, 42216832), (490, 41355264), (508, 39889920), (512, 39578280), (530, 38234112), (560, 36185856), (588, 34462720), (635, 31911936), (636, 31861760), (640, 31662624), (672, 30154880), (735, 27570176), (742, 27310080), (762, 26593280), (768, 26385520), (784, 25847040), (795, 25489408), (840, 24123904), (848, 23896320), (889, 22794240), (896, 22616160), (960, 21108416), (980, 20677632), (1016, 19944960), (1024, 19789140), (1060, 19117056), (1113, 18206720), (1120, 18092928), (1176, 17231360), (1270, 15955968), (1272, 15930880), (1280, 15831312), (1344, 15077440), (1470, 13785088), (1484, 13655040), (1524, 13296640), (1536, 13192760), (1568, 12923520), (1590, 12744704), (1680, 12061952), (1696, 11948160), (1778, 11397120), (1792, 11308080), (1855, 10924032), (1905, 10637312), (1920, 10554208), (1960, 10338816), (2032, 9972480), (2048, 9894570), (2120, 9558528), (2226, 9103360), (2240, 9046464), (2352, 8615680), (2540, 7977984), (2544, 7965440), (2560, 7915656), (2597, 7802880), (2667, 7598080), (2688, 7538720), (2940, 6892544), (2968, 6827520), (3048, 6648320), (3072, 6596380), (3136, 6461760), (3180, 6372352), (3360, 6030976), (3392, 5974080), (3556, 5698560), (3584, 5654040), (3710, 5462016), (3810, 5318656), (3840, 5277104), (3920, 5169408), (4064, 4986240), (4096, 4947285), (4240, 4779264), (4445, 4558848), (4452, 4551680), (4480, 4523232), (4704, 4307840), (5080, 3988992), (5088, 3982720), (5120, 3957828), (5194, 3901440), (5334, 3799040), (5376, 3769360), (5565, 3641344), (5880, 3446272), (5936, 3413760), (6096, 3324160), (6144, 3298190), (6223, 3256320), (6272, 3230880), (6360, 3186176), (6720, 3015488), (6731, 3010560), (6784, 2987040), (7112, 2849280), (7168, 2827020), (7420, 2731008), (7620, 2659328), (7680, 2638552), (7791, 2600960), (7840, 2584704), (8128, 2493120), (8480, 2389632), (8890, 2279424), (8904, 2275840), (8960, 2261616), (9408, 2153920), (10160, 1994496), (10176, 1991360), (10240, 1978914), (10388, 1950720), (10668, 1899520), (10752, 1884680), (11130, 1820672), (11760, 1723136), (11872, 1706880), (12192, 1662080), (12288, 1649095), (12446, 1628160), (12544, 1615440), (12720, 1593088), (12985, 1560576), (13335, 1519616), (13440, 1507744), (13462, 1505280), (13568, 1493520), (14224, 1424640), (14336, 1413510), (14840, 1365504), (15240, 1329664), (15360, 1319276), (15582, 1300480), (15680, 1292352), (16256, 1246560), (16960, 1194816), (17780, 1139712), (17808, 1137920), (17920, 1130808), (18669, 1085440), (18816, 1076960), (20193, 1003520), (20320, 997248), (20352, 995680), (20480, 989457), (20776, 975360), (21336, 949760), (21504, 942340), (22260, 910336), (23520, 861568), (23744, 853440), (24384, 831040), (24892, 814080), (25088, 807720), (25440, 796544), (25970, 780288), (26670, 759808), (26880, 753872), (26924, 752640), (27136, 746760), (28448, 712320), (28672, 706755), (29680, 682752), (30480, 664832), (30720, 659638), (31115, 651264), (31164, 650240), (31360, 646176), (32512, 623280), (33655, 602112), (33920, 597408), (35560, 569856), (35616, 568960), (35840, 565404), (37338, 542720), (37632, 538480), (38955, 520192), (40386, 501760), (40640, 498624), (40704, 497840), (41552, 487680), (42672, 474880), (43008, 471170), (44520, 455168), (47040, 430784), (47117, 430080), (47488, 426720), (48768, 415520), (49784, 407040), (50176, 403860), (50880, 398272), (51940, 390144), (53340, 379904), (53760, 376936), (53848, 376320), (54272, 373380), (56896, 356160), (59360, 341376), (60960, 332416), (61440, 329819), (62230, 325632), (62328, 325120), (62720, 323088), (65024, 311640), (67310, 301056), (67840, 298704), (71120, 284928), (71232, 284480), (71680, 282702), (74676, 271360), (75264, 269240), (77910, 260096), (80772, 250880), (81280, 249312), (81408, 248920), (83104, 243840), (85344, 237440), (86016, 235585), (89040, 227584), (93345, 217088), (94080, 215392), (94234, 215040), (94976, 213360), (97536, 207760), (99568, 203520), (100352, 201930), (100965, 200704), (101760, 199136), (103880, 195072), (106680, 189952), (107520, 188468), (107696, 188160), (108544, 186690), (113792, 178080), (118720, 170688), (121920, 166208), (124460, 162816), (124656, 162560), (125440, 161544), (130048, 155820), (134620, 150528), (135680, 149352), (141351, 143360), (142240, 142464)]