253955520

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 896

約数和(自身を含む): 1228953600

約数和(自身を除く): 974998080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 38, 39, 40, 42, 45, 48, 51, 52, 54, 56, 57, 60, 63, 64, 65, 68, 70, 72, 76, 78, 80, 84, 85, 90, 91, 95, 96, 102, 104, 105, 108, 112, 114, 117, 119, 120, 126, 130, 133, 135, 136, 140, 144, 152, 153, 156, 160, 168, 170, 171, 180, 182, 189, 190, 192, 195, 204, 208, 210, 216, 221, 224, 228, 234, 238, 240, 247, 252, 255, 260, 266, 270, 272, 273, 280, 285, 288, 304, 306, 312, 315, 320, 323, 336, 340, 342, 351, 357, 360, 364, 378, 380, 390, 399, 408, 416, 420, 432, 442, 448, 455, 456, 459, 468, 476, 480, 494, 504, 510, 513, 520, 532, 540, 544, 546, 560, 570, 576, 585, 595, 608, 612, 624, 630, 646, 663, 665, 672, 680, 684, 702, 714, 720, 728, 741, 756, 760, 765, 780, 798, 816, 819, 832, 840, 855, 864, 884, 910, 912, 918, 936, 945, 952, 960, 969, 988, 1008, 1020, 1026, 1040, 1064, 1071, 1080, 1088, 1092, 1105, 1120, 1140, 1170, 1190, 1197, 1216, 1224, 1235, 1248, 1260, 1292, 1326, 1330, 1344, 1360, 1365, 1368, 1404, 1428, 1440, 1456, 1482, 1512, 1520, 1530, 1547, 1560, 1596, 1615, 1632, 1638, 1680, 1710, 1728, 1729, 1755, 1768, 1785, 1820, 1824, 1836, 1872, 1890, 1904, 1938, 1976, 1989, 1995, 2016, 2040, 2052, 2080, 2128, 2142, 2160, 2184, 2210, 2223, 2240, 2261, 2280, 2295, 2340, 2380, 2394, 2448, 2457, 2470, 2496, 2520, 2565, 2584, 2652, 2660, 2720, 2730, 2736, 2808, 2856, 2880, 2907, 2912, 2964, 3024, 3040, 3060, 3094, 3120, 3192, 3213, 3230, 3264, 3276, 3315, 3360, 3420, 3458, 3510, 3536, 3570, 3591, 3640, 3648, 3672, 3705, 3744, 3780, 3808, 3876, 3952, 3978, 3990, 4032, 4080, 4095, 4104, 4160, 4199, 4256, 4284, 4320, 4368, 4420, 4446, 4522, 4560, 4590, 4641, 4680, 4760, 4788, 4845, 4896, 4914, 4940, 5040, 5130, 5168, 5187, 5304, 5320, 5355, 5440, 5460, 5472, 5616, 5712, 5814, 5824, 5928, 5967, 5985, 6048, 6080, 6120, 6188, 6240, 6384, 6426, 6460, 6552, 6630, 6669, 6720, 6783, 6840, 6916, 7020, 7072, 7140, 7182, 7280, 7344, 7410, 7488, 7560, 7616, 7735, 7752, 7904, 7956, 7980, 8160, 8190, 8208, 8398, 8512, 8568, 8640, 8645, 8721, 8736, 8840, 8892, 9044, 9120, 9180, 9282, 9360, 9520, 9576, 9690, 9792, 9828, 9880, 9945, 10080, 10260, 10336, 10374, 10608, 10640, 10710, 10920, 10944, 11115, 11232, 11305, 11424, 11628, 11856, 11934, 11970, 12096, 12240, 12285, 12376, 12480, 12597, 12768, 12852, 12920, 13104, 13260, 13338, 13566, 13680, 13832, 13923, 14040, 14144, 14280, 14364, 14535, 14560, 14688, 14820, 15120, 15470, 15504, 15561, 15808, 15912, 15960, 16065, 16320, 16380, 16416, 16796, 17136, 17290, 17442, 17472, 17680, 17784, 17955, 18088, 18240, 18360, 18564, 18720, 19040, 19152, 19380, 19656, 19760, 19890, 20160, 20349, 20520, 20672, 20748, 20995, 21216, 21280, 21420, 21840, 22230, 22464, 22610, 22848, 23205, 23256, 23712, 23868, 23940, 24480, 24570, 24752, 25194, 25536, 25704, 25840, 25935, 26208, 26520, 26676, 27132, 27360, 27664, 27846, 28080, 28560, 28728, 29070, 29120, 29376, 29393, 29640, 29835, 30240, 30940, 31008, 31122, 31824, 31920, 32130, 32760, 32832, 33345, 33592, 33915, 34272, 34580, 34884, 35360, 35568, 35910, 36176, 36720, 37128, 37440, 37791, 38080, 38304, 38760, 39312, 39520, 39780, 40698, 41040, 41496, 41769, 41990, 42432, 42560, 42840, 43605, 43680, 44460, 45220, 46410, 46512, 46683, 47424, 47736, 47880, 48960, 49140, 49504, 50388, 51408, 51680, 51870, 52416, 53040, 53352, 54264, 54720, 55328, 55692, 56160, 57120, 57456, 58140, 58786, 59280, 59670, 60480, 61047, 61880, 62016, 62244, 62985, 63648, 63840, 64260, 65520, 66690, 67184, 67830, 68544, 69160, 69615, 69768, 70720, 71136, 71820, 72352, 73440, 74256, 75582, 76608, 77520, 77805, 78624, 79040, 79560, 81396, 82080, 82992, 83538, 83980, 85680, 87210, 87360, 88179, 88920, 90440, 92820, 93024, 93366, 95472, 95760, 98280, 99008, 100776, 101745, 102816, 103360, 103740, 106080, 106704, 108528, 110656, 111384, 112320, 113373, 114240, 114912, 116280, 117572, 118560, 119340, 122094, 123760, 124488, 125970, 127296, 127680, 128520, 131040, 133380, 134368, 135660, 138320, 139230, 139536, 142272, 143640, 144704, 146880, 146965, 148512, 151164, 155040, 155610, 157248, 159120, 162792, 164160, 165984, 167076, 167960, 171360, 174420, 176358, 177840, 180880, 185640, 186048, 186732, 188955, 190944, 191520, 196560, 201552, 203490, 205632, 207480, 208845, 212160, 213408, 217056, 222768, 226746, 229824, 232560, 233415, 235144, 237120, 238680, 244188, 247520, 248976, 251940, 257040, 262080, 264537, 266760, 268736, 271320, 276640, 278460, 279072, 287280, 293930, 297024, 302328, 305235, 310080, 311220, 318240, 325584, 331968, 334152, 335920, 342720, 348840, 352716, 355680, 361760, 371280, 373464, 377910, 381888, 383040, 393120, 403104, 406980, 414960, 417690, 426816, 434112, 440895, 445536, 453492, 465120, 466830, 470288, 477360, 488376, 495040, 497952, 503880, 514080, 529074, 533520, 542640, 553280, 556920, 558144, 566865, 574560, 587860, 604656, 610470, 622440, 636480, 651168, 668304, 671840, 697680, 705432, 711360, 723520, 742560, 746928, 755820, 786240, 793611, 806208, 813960, 829920, 835380, 881790, 891072, 906984, 930240, 933660, 940576, 954720, 976752, 995904, 1007760, 1028160, 1058148, 1067040, 1085280, 1113840, 1133730, 1149120, 1175720, 1209312, 1220940, 1244880, 1302336, 1322685, 1336608, 1343680, 1395360, 1410864, 1485120, 1493856, 1511640, 1587222, 1627920, 1659840, 1670760, 1763580, 1813968, 1867320, 1881152, 1909440, 1953504, 2015520, 2116296, 2134080, 2170560, 2227680, 2267460, 2351440, 2418624, 2441880, 2489760, 2645370, 2673216, 2790720, 2821728, 2987712, 3023280, 3174444, 3255840, 3341520, 3527160, 3627936, 3734640, 3907008, 3968055, 4031040, 4232592, 4455360, 4534920, 4702880, 4883760, 4979520, 5290740, 5643456, 6046560, 6348888, 6511680, 6683040, 7054320, 7255872, 7469280, 7936110, 8465184, 9069840, 9405760, 9767520, 10581480, 12093120, 12697776, 13366080, 14108640, 14938560, 15872220, 16930368, 18139680, 19535040, 21162960, 25395552, 28217280, 31744440, 36279360, 42325920, 50791104, 63488880, 84651840, 126977760, 253955520]

約数ペア:

[(1, 253955520), (2, 126977760), (3, 84651840), (4, 63488880), (5, 50791104), (6, 42325920), (7, 36279360), (8, 31744440), (9, 28217280), (10, 25395552), (12, 21162960), (13, 19535040), (14, 18139680), (15, 16930368), (16, 15872220), (17, 14938560), (18, 14108640), (19, 13366080), (20, 12697776), (21, 12093120), (24, 10581480), (26, 9767520), (27, 9405760), (28, 9069840), (30, 8465184), (32, 7936110), (34, 7469280), (35, 7255872), (36, 7054320), (38, 6683040), (39, 6511680), (40, 6348888), (42, 6046560), (45, 5643456), (48, 5290740), (51, 4979520), (52, 4883760), (54, 4702880), (56, 4534920), (57, 4455360), (60, 4232592), (63, 4031040), (64, 3968055), (65, 3907008), (68, 3734640), (70, 3627936), (72, 3527160), (76, 3341520), (78, 3255840), (80, 3174444), (84, 3023280), (85, 2987712), (90, 2821728), (91, 2790720), (95, 2673216), (96, 2645370), (102, 2489760), (104, 2441880), (105, 2418624), (108, 2351440), (112, 2267460), (114, 2227680), (117, 2170560), (119, 2134080), (120, 2116296), (126, 2015520), (130, 1953504), (133, 1909440), (135, 1881152), (136, 1867320), (140, 1813968), (144, 1763580), (152, 1670760), (153, 1659840), (156, 1627920), (160, 1587222), (168, 1511640), (170, 1493856), (171, 1485120), (180, 1410864), (182, 1395360), (189, 1343680), (190, 1336608), (192, 1322685), (195, 1302336), (204, 1244880), (208, 1220940), (210, 1209312), (216, 1175720), (221, 1149120), (224, 1133730), (228, 1113840), (234, 1085280), (238, 1067040), (240, 1058148), (247, 1028160), (252, 1007760), (255, 995904), (260, 976752), (266, 954720), (270, 940576), (272, 933660), (273, 930240), (280, 906984), (285, 891072), (288, 881790), (304, 835380), (306, 829920), (312, 813960), (315, 806208), (320, 793611), (323, 786240), (336, 755820), (340, 746928), (342, 742560), (351, 723520), (357, 711360), (360, 705432), (364, 697680), (378, 671840), (380, 668304), (390, 651168), (399, 636480), (408, 622440), (416, 610470), (420, 604656), (432, 587860), (442, 574560), (448, 566865), (455, 558144), (456, 556920), (459, 553280), (468, 542640), (476, 533520), (480, 529074), (494, 514080), (504, 503880), (510, 497952), (513, 495040), (520, 488376), (532, 477360), (540, 470288), (544, 466830), (546, 465120), (560, 453492), (570, 445536), (576, 440895), (585, 434112), (595, 426816), (608, 417690), (612, 414960), (624, 406980), (630, 403104), (646, 393120), (663, 383040), (665, 381888), (672, 377910), (680, 373464), (684, 371280), (702, 361760), (714, 355680), (720, 352716), (728, 348840), (741, 342720), (756, 335920), (760, 334152), (765, 331968), (780, 325584), (798, 318240), (816, 311220), (819, 310080), (832, 305235), (840, 302328), (855, 297024), (864, 293930), (884, 287280), (910, 279072), (912, 278460), (918, 276640), (936, 271320), (945, 268736), (952, 266760), (960, 264537), (969, 262080), (988, 257040), (1008, 251940), (1020, 248976), (1026, 247520), (1040, 244188), (1064, 238680), (1071, 237120), (1080, 235144), (1088, 233415), (1092, 232560), (1105, 229824), (1120, 226746), (1140, 222768), (1170, 217056), (1190, 213408), (1197, 212160), (1216, 208845), (1224, 207480), (1235, 205632), (1248, 203490), (1260, 201552), (1292, 196560), (1326, 191520), (1330, 190944), (1344, 188955), (1360, 186732), (1365, 186048), (1368, 185640), (1404, 180880), (1428, 177840), (1440, 176358), (1456, 174420), (1482, 171360), (1512, 167960), (1520, 167076), (1530, 165984), (1547, 164160), (1560, 162792), (1596, 159120), (1615, 157248), (1632, 155610), (1638, 155040), (1680, 151164), (1710, 148512), (1728, 146965), (1729, 146880), (1755, 144704), (1768, 143640), (1785, 142272), (1820, 139536), (1824, 139230), (1836, 138320), (1872, 135660), (1890, 134368), (1904, 133380), (1938, 131040), (1976, 128520), (1989, 127680), (1995, 127296), (2016, 125970), (2040, 124488), (2052, 123760), (2080, 122094), (2128, 119340), (2142, 118560), (2160, 117572), (2184, 116280), (2210, 114912), (2223, 114240), (2240, 113373), (2261, 112320), (2280, 111384), (2295, 110656), (2340, 108528), (2380, 106704), (2394, 106080), (2448, 103740), (2457, 103360), (2470, 102816), (2496, 101745), (2520, 100776), (2565, 99008), (2584, 98280), (2652, 95760), (2660, 95472), (2720, 93366), (2730, 93024), (2736, 92820), (2808, 90440), (2856, 88920), (2880, 88179), (2907, 87360), (2912, 87210), (2964, 85680), (3024, 83980), (3040, 83538), (3060, 82992), (3094, 82080), (3120, 81396), (3192, 79560), (3213, 79040), (3230, 78624), (3264, 77805), (3276, 77520), (3315, 76608), (3360, 75582), (3420, 74256), (3458, 73440), (3510, 72352), (3536, 71820), (3570, 71136), (3591, 70720), (3640, 69768), (3648, 69615), (3672, 69160), (3705, 68544), (3744, 67830), (3780, 67184), (3808, 66690), (3876, 65520), (3952, 64260), (3978, 63840), (3990, 63648), (4032, 62985), (4080, 62244), (4095, 62016), (4104, 61880), (4160, 61047), (4199, 60480), (4256, 59670), (4284, 59280), (4320, 58786), (4368, 58140), (4420, 57456), (4446, 57120), (4522, 56160), (4560, 55692), (4590, 55328), (4641, 54720), (4680, 54264), (4760, 53352), (4788, 53040), (4845, 52416), (4896, 51870), (4914, 51680), (4940, 51408), (5040, 50388), (5130, 49504), (5168, 49140), (5187, 48960), (5304, 47880), (5320, 47736), (5355, 47424), (5440, 46683), (5460, 46512), (5472, 46410), (5616, 45220), (5712, 44460), (5814, 43680), (5824, 43605), (5928, 42840), (5967, 42560), (5985, 42432), (6048, 41990), (6080, 41769), (6120, 41496), (6188, 41040), (6240, 40698), (6384, 39780), (6426, 39520), (6460, 39312), (6552, 38760), (6630, 38304), (6669, 38080), (6720, 37791), (6783, 37440), (6840, 37128), (6916, 36720), (7020, 36176), (7072, 35910), (7140, 35568), (7182, 35360), (7280, 34884), (7344, 34580), (7410, 34272), (7488, 33915), (7560, 33592), (7616, 33345), (7735, 32832), (7752, 32760), (7904, 32130), (7956, 31920), (7980, 31824), (8160, 31122), (8190, 31008), (8208, 30940), (8398, 30240), (8512, 29835), (8568, 29640), (8640, 29393), (8645, 29376), (8721, 29120), (8736, 29070), (8840, 28728), (8892, 28560), (9044, 28080), (9120, 27846), (9180, 27664), (9282, 27360), (9360, 27132), (9520, 26676), (9576, 26520), (9690, 26208), (9792, 25935), (9828, 25840), (9880, 25704), (9945, 25536), (10080, 25194), (10260, 24752), (10336, 24570), (10374, 24480), (10608, 23940), (10640, 23868), (10710, 23712), (10920, 23256), (10944, 23205), (11115, 22848), (11232, 22610), (11305, 22464), (11424, 22230), (11628, 21840), (11856, 21420), (11934, 21280), (11970, 21216), (12096, 20995), (12240, 20748), (12285, 20672), (12376, 20520), (12480, 20349), (12597, 20160), (12768, 19890), (12852, 19760), (12920, 19656), (13104, 19380), (13260, 19152), (13338, 19040), (13566, 18720), (13680, 18564), (13832, 18360), (13923, 18240), (14040, 18088), (14144, 17955), (14280, 17784), (14364, 17680), (14535, 17472), (14560, 17442), (14688, 17290), (14820, 17136), (15120, 16796), (15470, 16416), (15504, 16380), (15561, 16320), (15808, 16065), (15912, 15960)]