418918080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 448

約数和(自身を含む): 1702978560

約数和(自身を除く): 1284060480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 64, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 160, 168, 170, 190, 192, 193, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 304, 320, 323, 336, 340, 357, 380, 386, 399, 408, 420, 448, 456, 476, 480, 510, 532, 544, 560, 570, 579, 595, 608, 646, 665, 672, 680, 714, 760, 772, 798, 816, 840, 912, 952, 960, 965, 969, 1020, 1064, 1088, 1120, 1140, 1158, 1190, 1216, 1292, 1330, 1344, 1351, 1360, 1428, 1520, 1544, 1596, 1615, 1632, 1680, 1785, 1824, 1904, 1930, 1938, 1995, 2040, 2128, 2240, 2261, 2280, 2316, 2380, 2584, 2660, 2702, 2720, 2856, 2895, 3040, 3088, 3192, 3230, 3264, 3281, 3360, 3570, 3648, 3667, 3808, 3860, 3876, 3990, 4053, 4080, 4256, 4522, 4560, 4632, 4760, 4845, 5168, 5320, 5404, 5440, 5712, 5790, 6080, 6176, 6384, 6460, 6562, 6720, 6755, 6783, 7140, 7334, 7616, 7720, 7752, 7980, 8106, 8160, 8512, 9044, 9120, 9264, 9520, 9690, 9843, 10336, 10640, 10808, 11001, 11305, 11424, 11580, 12352, 12768, 12920, 13124, 13510, 13566, 14280, 14668, 15440, 15504, 15960, 16212, 16320, 16405, 18088, 18240, 18335, 18528, 19040, 19380, 19686, 20265, 20672, 21280, 21616, 22002, 22610, 22848, 22967, 23160, 25536, 25669, 25840, 26248, 27020, 27132, 28560, 29336, 30880, 31008, 31920, 32424, 32810, 33915, 36176, 36670, 37056, 38080, 38760, 39372, 40530, 42560, 43232, 44004, 45220, 45934, 46320, 49215, 51338, 51680, 52496, 54040, 54264, 55005, 57120, 58672, 61760, 62016, 62339, 63840, 64848, 65620, 67830, 68901, 72352, 73340, 77007, 77520, 78744, 81060, 86464, 88008, 90440, 91868, 92640, 98430, 102676, 103360, 104992, 108080, 108528, 110010, 114240, 114835, 117344, 124678, 127680, 128345, 129696, 131240, 135660, 137802, 144704, 146680, 154014, 155040, 157488, 162120, 176016, 180880, 183736, 185280, 187017, 196860, 205352, 209984, 216160, 217056, 220020, 229670, 234688, 249356, 256690, 259392, 262480, 271320, 275604, 293360, 308028, 310080, 311695, 314976, 324240, 344505, 352032, 361760, 367472, 374034, 385035, 393720, 410704, 432320, 434112, 436373, 440040, 459340, 498712, 513380, 524960, 542640, 551208, 586720, 616056, 623390, 629952, 648480, 689010, 704064, 723520, 734944, 748068, 770070, 787440, 821408, 872746, 880080, 918680, 935085, 997424, 1026760, 1049920, 1085280, 1102416, 1173440, 1232112, 1246780, 1296960, 1309119, 1378020, 1469888, 1496136, 1540140, 1574880, 1642816, 1745492, 1760160, 1837360, 1870170, 1994848, 2053520, 2170560, 2181865, 2204832, 2464224, 2493560, 2618238, 2756040, 2992272, 3080280, 3149760, 3490984, 3520320, 3674720, 3740340, 3989696, 4107040, 4363730, 4409664, 4928448, 4987120, 5236476, 5512080, 5984544, 6160560, 6545595, 6981968, 7349440, 7480680, 8214080, 8727460, 9974240, 10472952, 11024160, 11969088, 12321120, 13091190, 13963936, 14961360, 17454920, 19948480, 20945904, 22048320, 24642240, 26182380, 27927872, 29922720, 34909840, 41891808, 52364760, 59845440, 69819680, 83783616, 104729520, 139639360, 209459040, 418918080]

約数ペア:

[(1, 418918080), (2, 209459040), (3, 139639360), (4, 104729520), (5, 83783616), (6, 69819680), (7, 59845440), (8, 52364760), (10, 41891808), (12, 34909840), (14, 29922720), (15, 27927872), (16, 26182380), (17, 24642240), (19, 22048320), (20, 20945904), (21, 19948480), (24, 17454920), (28, 14961360), (30, 13963936), (32, 13091190), (34, 12321120), (35, 11969088), (38, 11024160), (40, 10472952), (42, 9974240), (48, 8727460), (51, 8214080), (56, 7480680), (57, 7349440), (60, 6981968), (64, 6545595), (68, 6160560), (70, 5984544), (76, 5512080), (80, 5236476), (84, 4987120), (85, 4928448), (95, 4409664), (96, 4363730), (102, 4107040), (105, 3989696), (112, 3740340), (114, 3674720), (119, 3520320), (120, 3490984), (133, 3149760), (136, 3080280), (140, 2992272), (152, 2756040), (160, 2618238), (168, 2493560), (170, 2464224), (190, 2204832), (192, 2181865), (193, 2170560), (204, 2053520), (210, 1994848), (224, 1870170), (228, 1837360), (238, 1760160), (240, 1745492), (255, 1642816), (266, 1574880), (272, 1540140), (280, 1496136), (285, 1469888), (304, 1378020), (320, 1309119), (323, 1296960), (336, 1246780), (340, 1232112), (357, 1173440), (380, 1102416), (386, 1085280), (399, 1049920), (408, 1026760), (420, 997424), (448, 935085), (456, 918680), (476, 880080), (480, 872746), (510, 821408), (532, 787440), (544, 770070), (560, 748068), (570, 734944), (579, 723520), (595, 704064), (608, 689010), (646, 648480), (665, 629952), (672, 623390), (680, 616056), (714, 586720), (760, 551208), (772, 542640), (798, 524960), (816, 513380), (840, 498712), (912, 459340), (952, 440040), (960, 436373), (965, 434112), (969, 432320), (1020, 410704), (1064, 393720), (1088, 385035), (1120, 374034), (1140, 367472), (1158, 361760), (1190, 352032), (1216, 344505), (1292, 324240), (1330, 314976), (1344, 311695), (1351, 310080), (1360, 308028), (1428, 293360), (1520, 275604), (1544, 271320), (1596, 262480), (1615, 259392), (1632, 256690), (1680, 249356), (1785, 234688), (1824, 229670), (1904, 220020), (1930, 217056), (1938, 216160), (1995, 209984), (2040, 205352), (2128, 196860), (2240, 187017), (2261, 185280), (2280, 183736), (2316, 180880), (2380, 176016), (2584, 162120), (2660, 157488), (2702, 155040), (2720, 154014), (2856, 146680), (2895, 144704), (3040, 137802), (3088, 135660), (3192, 131240), (3230, 129696), (3264, 128345), (3281, 127680), (3360, 124678), (3570, 117344), (3648, 114835), (3667, 114240), (3808, 110010), (3860, 108528), (3876, 108080), (3990, 104992), (4053, 103360), (4080, 102676), (4256, 98430), (4522, 92640), (4560, 91868), (4632, 90440), (4760, 88008), (4845, 86464), (5168, 81060), (5320, 78744), (5404, 77520), (5440, 77007), (5712, 73340), (5790, 72352), (6080, 68901), (6176, 67830), (6384, 65620), (6460, 64848), (6562, 63840), (6720, 62339), (6755, 62016), (6783, 61760), (7140, 58672), (7334, 57120), (7616, 55005), (7720, 54264), (7752, 54040), (7980, 52496), (8106, 51680), (8160, 51338), (8512, 49215), (9044, 46320), (9120, 45934), (9264, 45220), (9520, 44004), (9690, 43232), (9843, 42560), (10336, 40530), (10640, 39372), (10808, 38760), (11001, 38080), (11305, 37056), (11424, 36670), (11580, 36176), (12352, 33915), (12768, 32810), (12920, 32424), (13124, 31920), (13510, 31008), (13566, 30880), (14280, 29336), (14668, 28560), (15440, 27132), (15504, 27020), (15960, 26248), (16212, 25840), (16320, 25669), (16405, 25536), (18088, 23160), (18240, 22967), (18335, 22848), (18528, 22610), (19040, 22002), (19380, 21616), (19686, 21280), (20265, 20672)]