264563520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 448

約数和(自身を含む): 1013886720

約数和(自身を除く): 749323200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 29, 30, 32, 34, 39, 40, 43, 48, 51, 52, 58, 60, 64, 65, 68, 78, 80, 85, 86, 87, 96, 102, 104, 116, 120, 129, 130, 136, 145, 156, 160, 170, 172, 174, 192, 195, 204, 208, 215, 221, 232, 240, 255, 258, 260, 272, 290, 312, 320, 340, 344, 348, 377, 390, 408, 416, 430, 435, 442, 464, 480, 493, 510, 516, 520, 544, 559, 580, 624, 645, 663, 680, 688, 696, 731, 754, 780, 816, 832, 860, 870, 884, 928, 960, 986, 1020, 1032, 1040, 1088, 1105, 1118, 1131, 1160, 1247, 1248, 1290, 1326, 1360, 1376, 1392, 1462, 1479, 1508, 1560, 1632, 1677, 1720, 1740, 1768, 1856, 1885, 1972, 2040, 2064, 2080, 2193, 2210, 2236, 2262, 2320, 2465, 2494, 2496, 2580, 2652, 2720, 2752, 2784, 2795, 2924, 2958, 3016, 3120, 3264, 3315, 3354, 3440, 3480, 3536, 3655, 3741, 3770, 3944, 4080, 4128, 4160, 4386, 4420, 4472, 4524, 4640, 4930, 4988, 5160, 5304, 5440, 5568, 5590, 5655, 5848, 5916, 6032, 6235, 6240, 6409, 6630, 6708, 6880, 6960, 7072, 7310, 7395, 7482, 7540, 7888, 8160, 8256, 8385, 8772, 8840, 8944, 9048, 9280, 9503, 9860, 9976, 10320, 10608, 10965, 11180, 11310, 11696, 11832, 12064, 12470, 12480, 12818, 13260, 13416, 13760, 13920, 14144, 14620, 14790, 14964, 15080, 15776, 16211, 16320, 16770, 17544, 17680, 17888, 18096, 18705, 19006, 19227, 19720, 19952, 20640, 21199, 21216, 21930, 22360, 22620, 23392, 23664, 24128, 24940, 25636, 26520, 26832, 27840, 28509, 29240, 29580, 29928, 30160, 31552, 32045, 32422, 33540, 35088, 35360, 35776, 36192, 37410, 38012, 38454, 39440, 39904, 41280, 42398, 42432, 43860, 44720, 45240, 46784, 47328, 47515, 48633, 49880, 51272, 53040, 53664, 57018, 58480, 59160, 59856, 60320, 63597, 64090, 64844, 67080, 70176, 70720, 72384, 74820, 76024, 76908, 78880, 79808, 81055, 84796, 87720, 89440, 90480, 94656, 95030, 96135, 97266, 99760, 102544, 105995, 106080, 107328, 114036, 116960, 118320, 119712, 120640, 127194, 128180, 129688, 134160, 140352, 142545, 149640, 152048, 153816, 157760, 162110, 169592, 175440, 178880, 180960, 190060, 192270, 194532, 199520, 205088, 211990, 212160, 228072, 233920, 236640, 239424, 243165, 254388, 256360, 259376, 268320, 275587, 285090, 299280, 304096, 307632, 317985, 324220, 339184, 350880, 361920, 380120, 384540, 389064, 399040, 410176, 423980, 456144, 473280, 486330, 508776, 512720, 518752, 536640, 551174, 570180, 598560, 608192, 615264, 635970, 648440, 678368, 701760, 760240, 769080, 778128, 826761, 847960, 912288, 972660, 1017552, 1025440, 1037504, 1102348, 1140360, 1197120, 1230528, 1271940, 1296880, 1356736, 1377935, 1520480, 1538160, 1556256, 1653522, 1695920, 1824576, 1945320, 2035104, 2050880, 2204696, 2280720, 2543880, 2593760, 2755870, 3040960, 3076320, 3112512, 3307044, 3391840, 3890640, 4070208, 4133805, 4409392, 4561440, 5087760, 5187520, 5511740, 6152640, 6614088, 6783680, 7781280, 8267610, 8818784, 9122880, 10175520, 11023480, 13228176, 15562560, 16535220, 17637568, 20351040, 22046960, 26456352, 33070440, 44093920, 52912704, 66140880, 88187840, 132281760, 264563520]

約数ペア:

[(1, 264563520), (2, 132281760), (3, 88187840), (4, 66140880), (5, 52912704), (6, 44093920), (8, 33070440), (10, 26456352), (12, 22046960), (13, 20351040), (15, 17637568), (16, 16535220), (17, 15562560), (20, 13228176), (24, 11023480), (26, 10175520), (29, 9122880), (30, 8818784), (32, 8267610), (34, 7781280), (39, 6783680), (40, 6614088), (43, 6152640), (48, 5511740), (51, 5187520), (52, 5087760), (58, 4561440), (60, 4409392), (64, 4133805), (65, 4070208), (68, 3890640), (78, 3391840), (80, 3307044), (85, 3112512), (86, 3076320), (87, 3040960), (96, 2755870), (102, 2593760), (104, 2543880), (116, 2280720), (120, 2204696), (129, 2050880), (130, 2035104), (136, 1945320), (145, 1824576), (156, 1695920), (160, 1653522), (170, 1556256), (172, 1538160), (174, 1520480), (192, 1377935), (195, 1356736), (204, 1296880), (208, 1271940), (215, 1230528), (221, 1197120), (232, 1140360), (240, 1102348), (255, 1037504), (258, 1025440), (260, 1017552), (272, 972660), (290, 912288), (312, 847960), (320, 826761), (340, 778128), (344, 769080), (348, 760240), (377, 701760), (390, 678368), (408, 648440), (416, 635970), (430, 615264), (435, 608192), (442, 598560), (464, 570180), (480, 551174), (493, 536640), (510, 518752), (516, 512720), (520, 508776), (544, 486330), (559, 473280), (580, 456144), (624, 423980), (645, 410176), (663, 399040), (680, 389064), (688, 384540), (696, 380120), (731, 361920), (754, 350880), (780, 339184), (816, 324220), (832, 317985), (860, 307632), (870, 304096), (884, 299280), (928, 285090), (960, 275587), (986, 268320), (1020, 259376), (1032, 256360), (1040, 254388), (1088, 243165), (1105, 239424), (1118, 236640), (1131, 233920), (1160, 228072), (1247, 212160), (1248, 211990), (1290, 205088), (1326, 199520), (1360, 194532), (1376, 192270), (1392, 190060), (1462, 180960), (1479, 178880), (1508, 175440), (1560, 169592), (1632, 162110), (1677, 157760), (1720, 153816), (1740, 152048), (1768, 149640), (1856, 142545), (1885, 140352), (1972, 134160), (2040, 129688), (2064, 128180), (2080, 127194), (2193, 120640), (2210, 119712), (2236, 118320), (2262, 116960), (2320, 114036), (2465, 107328), (2494, 106080), (2496, 105995), (2580, 102544), (2652, 99760), (2720, 97266), (2752, 96135), (2784, 95030), (2795, 94656), (2924, 90480), (2958, 89440), (3016, 87720), (3120, 84796), (3264, 81055), (3315, 79808), (3354, 78880), (3440, 76908), (3480, 76024), (3536, 74820), (3655, 72384), (3741, 70720), (3770, 70176), (3944, 67080), (4080, 64844), (4128, 64090), (4160, 63597), (4386, 60320), (4420, 59856), (4472, 59160), (4524, 58480), (4640, 57018), (4930, 53664), (4988, 53040), (5160, 51272), (5304, 49880), (5440, 48633), (5568, 47515), (5590, 47328), (5655, 46784), (5848, 45240), (5916, 44720), (6032, 43860), (6235, 42432), (6240, 42398), (6409, 41280), (6630, 39904), (6708, 39440), (6880, 38454), (6960, 38012), (7072, 37410), (7310, 36192), (7395, 35776), (7482, 35360), (7540, 35088), (7888, 33540), (8160, 32422), (8256, 32045), (8385, 31552), (8772, 30160), (8840, 29928), (8944, 29580), (9048, 29240), (9280, 28509), (9503, 27840), (9860, 26832), (9976, 26520), (10320, 25636), (10608, 24940), (10965, 24128), (11180, 23664), (11310, 23392), (11696, 22620), (11832, 22360), (12064, 21930), (12470, 21216), (12480, 21199), (12818, 20640), (13260, 19952), (13416, 19720), (13760, 19227), (13920, 19006), (14144, 18705), (14620, 18096), (14790, 17888), (14964, 17680), (15080, 17544), (15776, 16770), (16211, 16320)]