2561844480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 576

約数和(自身を含む): 9656183040

約数和(自身を除く): 7094338560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 37, 38, 39, 40, 48, 52, 57, 60, 64, 65, 73, 74, 76, 78, 80, 95, 96, 104, 111, 114, 120, 128, 130, 146, 148, 152, 156, 160, 185, 190, 192, 195, 208, 219, 222, 228, 240, 247, 256, 260, 285, 292, 296, 304, 312, 320, 365, 370, 380, 384, 390, 416, 438, 444, 456, 480, 481, 494, 520, 555, 570, 584, 592, 608, 624, 640, 703, 730, 740, 741, 760, 768, 780, 832, 876, 888, 912, 949, 960, 962, 988, 1040, 1095, 1110, 1140, 1168, 1184, 1216, 1235, 1248, 1280, 1387, 1406, 1443, 1460, 1480, 1482, 1520, 1560, 1664, 1752, 1776, 1824, 1898, 1920, 1924, 1976, 2080, 2109, 2190, 2220, 2280, 2336, 2368, 2405, 2432, 2470, 2496, 2701, 2774, 2812, 2847, 2886, 2920, 2960, 2964, 3040, 3120, 3328, 3504, 3515, 3552, 3648, 3705, 3796, 3840, 3848, 3952, 4160, 4161, 4218, 4380, 4440, 4560, 4672, 4736, 4745, 4810, 4864, 4940, 4992, 5402, 5548, 5624, 5694, 5772, 5840, 5920, 5928, 6080, 6240, 6935, 7008, 7030, 7104, 7215, 7296, 7410, 7592, 7696, 7904, 8103, 8320, 8322, 8436, 8760, 8880, 9120, 9139, 9344, 9472, 9490, 9620, 9880, 9984, 10545, 10804, 11096, 11248, 11388, 11544, 11680, 11840, 11856, 12160, 12480, 13505, 13870, 14016, 14060, 14208, 14235, 14430, 14592, 14820, 15184, 15392, 15808, 16206, 16640, 16644, 16872, 17520, 17760, 18031, 18240, 18278, 18688, 18980, 19240, 19760, 20805, 21090, 21608, 22192, 22496, 22776, 23088, 23360, 23680, 23712, 24320, 24960, 27010, 27417, 27740, 28032, 28120, 28416, 28470, 28860, 29640, 30368, 30784, 31616, 32412, 33288, 33744, 35040, 35113, 35520, 36062, 36480, 36556, 37960, 38480, 39520, 40515, 41610, 42180, 43216, 44384, 44992, 45552, 45695, 46176, 46720, 47360, 47424, 49920, 51319, 54020, 54093, 54834, 55480, 56064, 56240, 56940, 57720, 59280, 60736, 61568, 63232, 64824, 66576, 67488, 70080, 70226, 71040, 72124, 72960, 73112, 75920, 76960, 79040, 81030, 83220, 84360, 86432, 88768, 89984, 90155, 91104, 91390, 92352, 93440, 94848, 102638, 105339, 108040, 108186, 109668, 110960, 112480, 113880, 115440, 118560, 121472, 123136, 129648, 133152, 134976, 137085, 140160, 140452, 142080, 144248, 146224, 151840, 153920, 153957, 158080, 162060, 166440, 168720, 172864, 175565, 177536, 179968, 180310, 182208, 182780, 184704, 189696, 205276, 210678, 216080, 216372, 219336, 221920, 224960, 227760, 230880, 237120, 242944, 256595, 259296, 266304, 269952, 270465, 274170, 280320, 280904, 288496, 292448, 303680, 307840, 307914, 316160, 324120, 332880, 337440, 345728, 351130, 355072, 360620, 364416, 365560, 369408, 410552, 421356, 432160, 432744, 438672, 443840, 449920, 455520, 461760, 474240, 513190, 518592, 526695, 532608, 539904, 540930, 548340, 561808, 576992, 584896, 607360, 615680, 615828, 648240, 665760, 667147, 674880, 691456, 702260, 721240, 728832, 731120, 769785, 821104, 842712, 864320, 865488, 877344, 887680, 899840, 911040, 923520, 948480, 1026380, 1037184, 1053390, 1065216, 1081860, 1096680, 1123616, 1153984, 1169792, 1214720, 1231656, 1296480, 1331520, 1334294, 1349760, 1404520, 1442480, 1462240, 1539570, 1642208, 1685424, 1728640, 1730976, 1754688, 1775360, 1822080, 1847040, 2001441, 2052760, 2074368, 2106780, 2163720, 2193360, 2247232, 2307968, 2339584, 2463312, 2592960, 2663040, 2668588, 2699520, 2809040, 2884960, 2924480, 3079140, 3284416, 3335735, 3370848, 3457280, 3461952, 3509376, 3644160, 4002882, 4105520, 4213560, 4327440, 4386720, 4494464, 4615936, 4926624, 5185920, 5326080, 5337176, 5618080, 5769920, 5848960, 6158280, 6568832, 6671470, 6741696, 6923904, 7018752, 8005764, 8211040, 8427120, 8654880, 8773440, 8988928, 9853248, 10007205, 10371840, 10674352, 11236160, 11539840, 11697920, 12316560, 13137664, 13342940, 13483392, 13847808, 16011528, 16422080, 16854240, 17309760, 17546880, 19706496, 20014410, 21348704, 22472320, 23079680, 24633120, 26685880, 26966784, 32023056, 32844160, 33708480, 34619520, 35093760, 39412992, 40028820, 42697408, 44944640, 49266240, 53371760, 64046112, 65688320, 67416960, 69239040, 80057640, 85394816, 98532480, 106743520, 128092224, 134833920, 160115280, 170789632, 197064960, 213487040, 256184448, 320230560, 426974080, 512368896, 640461120, 853948160, 1280922240, 2561844480]

約数ペア:

[(1, 2561844480), (2, 1280922240), (3, 853948160), (4, 640461120), (5, 512368896), (6, 426974080), (8, 320230560), (10, 256184448), (12, 213487040), (13, 197064960), (15, 170789632), (16, 160115280), (19, 134833920), (20, 128092224), (24, 106743520), (26, 98532480), (30, 85394816), (32, 80057640), (37, 69239040), (38, 67416960), (39, 65688320), (40, 64046112), (48, 53371760), (52, 49266240), (57, 44944640), (60, 42697408), (64, 40028820), (65, 39412992), (73, 35093760), (74, 34619520), (76, 33708480), (78, 32844160), (80, 32023056), (95, 26966784), (96, 26685880), (104, 24633120), (111, 23079680), (114, 22472320), (120, 21348704), (128, 20014410), (130, 19706496), (146, 17546880), (148, 17309760), (152, 16854240), (156, 16422080), (160, 16011528), (185, 13847808), (190, 13483392), (192, 13342940), (195, 13137664), (208, 12316560), (219, 11697920), (222, 11539840), (228, 11236160), (240, 10674352), (247, 10371840), (256, 10007205), (260, 9853248), (285, 8988928), (292, 8773440), (296, 8654880), (304, 8427120), (312, 8211040), (320, 8005764), (365, 7018752), (370, 6923904), (380, 6741696), (384, 6671470), (390, 6568832), (416, 6158280), (438, 5848960), (444, 5769920), (456, 5618080), (480, 5337176), (481, 5326080), (494, 5185920), (520, 4926624), (555, 4615936), (570, 4494464), (584, 4386720), (592, 4327440), (608, 4213560), (624, 4105520), (640, 4002882), (703, 3644160), (730, 3509376), (740, 3461952), (741, 3457280), (760, 3370848), (768, 3335735), (780, 3284416), (832, 3079140), (876, 2924480), (888, 2884960), (912, 2809040), (949, 2699520), (960, 2668588), (962, 2663040), (988, 2592960), (1040, 2463312), (1095, 2339584), (1110, 2307968), (1140, 2247232), (1168, 2193360), (1184, 2163720), (1216, 2106780), (1235, 2074368), (1248, 2052760), (1280, 2001441), (1387, 1847040), (1406, 1822080), (1443, 1775360), (1460, 1754688), (1480, 1730976), (1482, 1728640), (1520, 1685424), (1560, 1642208), (1664, 1539570), (1752, 1462240), (1776, 1442480), (1824, 1404520), (1898, 1349760), (1920, 1334294), (1924, 1331520), (1976, 1296480), (2080, 1231656), (2109, 1214720), (2190, 1169792), (2220, 1153984), (2280, 1123616), (2336, 1096680), (2368, 1081860), (2405, 1065216), (2432, 1053390), (2470, 1037184), (2496, 1026380), (2701, 948480), (2774, 923520), (2812, 911040), (2847, 899840), (2886, 887680), (2920, 877344), (2960, 865488), (2964, 864320), (3040, 842712), (3120, 821104), (3328, 769785), (3504, 731120), (3515, 728832), (3552, 721240), (3648, 702260), (3705, 691456), (3796, 674880), (3840, 667147), (3848, 665760), (3952, 648240), (4160, 615828), (4161, 615680), (4218, 607360), (4380, 584896), (4440, 576992), (4560, 561808), (4672, 548340), (4736, 540930), (4745, 539904), (4810, 532608), (4864, 526695), (4940, 518592), (4992, 513190), (5402, 474240), (5548, 461760), (5624, 455520), (5694, 449920), (5772, 443840), (5840, 438672), (5920, 432744), (5928, 432160), (6080, 421356), (6240, 410552), (6935, 369408), (7008, 365560), (7030, 364416), (7104, 360620), (7215, 355072), (7296, 351130), (7410, 345728), (7592, 337440), (7696, 332880), (7904, 324120), (8103, 316160), (8320, 307914), (8322, 307840), (8436, 303680), (8760, 292448), (8880, 288496), (9120, 280904), (9139, 280320), (9344, 274170), (9472, 270465), (9490, 269952), (9620, 266304), (9880, 259296), (9984, 256595), (10545, 242944), (10804, 237120), (11096, 230880), (11248, 227760), (11388, 224960), (11544, 221920), (11680, 219336), (11840, 216372), (11856, 216080), (12160, 210678), (12480, 205276), (13505, 189696), (13870, 184704), (14016, 182780), (14060, 182208), (14208, 180310), (14235, 179968), (14430, 177536), (14592, 175565), (14820, 172864), (15184, 168720), (15392, 166440), (15808, 162060), (16206, 158080), (16640, 153957), (16644, 153920), (16872, 151840), (17520, 146224), (17760, 144248), (18031, 142080), (18240, 140452), (18278, 140160), (18688, 137085), (18980, 134976), (19240, 133152), (19760, 129648), (20805, 123136), (21090, 121472), (21608, 118560), (22192, 115440), (22496, 113880), (22776, 112480), (23088, 110960), (23360, 109668), (23680, 108186), (23712, 108040), (24320, 105339), (24960, 102638), (27010, 94848), (27417, 93440), (27740, 92352), (28032, 91390), (28120, 91104), (28416, 90155), (28470, 89984), (28860, 88768), (29640, 86432), (30368, 84360), (30784, 83220), (31616, 81030), (32412, 79040), (33288, 76960), (33744, 75920), (35040, 73112), (35113, 72960), (35520, 72124), (36062, 71040), (36480, 70226), (36556, 70080), (37960, 67488), (38480, 66576), (39520, 64824), (40515, 63232), (41610, 61568), (42180, 60736), (43216, 59280), (44384, 57720), (44992, 56940), (45552, 56240), (45695, 56064), (46176, 55480), (46720, 54834), (47360, 54093), (47424, 54020), (49920, 51319)]