125226720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 288

約数和(自身を含む): 471744000

約数和(自身を除く): 346517280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 171, 180, 184, 190, 199, 207, 228, 230, 240, 276, 285, 288, 304, 342, 345, 360, 368, 380, 398, 414, 437, 456, 460, 480, 552, 570, 597, 608, 684, 690, 720, 736, 760, 796, 828, 855, 874, 912, 920, 995, 1035, 1104, 1140, 1194, 1311, 1368, 1380, 1440, 1520, 1592, 1656, 1710, 1748, 1791, 1824, 1840, 1990, 2070, 2185, 2208, 2280, 2388, 2622, 2736, 2760, 2985, 3040, 3184, 3312, 3420, 3496, 3582, 3680, 3781, 3933, 3980, 4140, 4370, 4560, 4577, 4776, 5244, 5472, 5520, 5970, 6368, 6555, 6624, 6840, 6992, 7164, 7562, 7866, 7960, 8280, 8740, 8955, 9120, 9154, 9552, 10488, 11040, 11343, 11940, 13110, 13680, 13731, 13984, 14328, 15124, 15732, 15920, 16560, 17480, 17910, 18308, 18905, 19104, 19665, 20976, 22686, 22885, 23880, 26220, 27360, 27462, 28656, 30248, 31464, 31840, 33120, 34029, 34960, 35820, 36616, 37810, 39330, 41193, 41952, 45372, 45770, 47760, 52440, 54924, 56715, 57312, 60496, 62928, 68058, 68655, 69920, 71640, 73232, 75620, 78660, 82386, 86963, 90744, 91540, 95520, 104880, 109848, 113430, 120992, 125856, 136116, 137310, 143280, 146464, 151240, 157320, 164772, 170145, 173926, 181488, 183080, 205965, 209760, 219696, 226860, 260889, 272232, 274620, 286560, 302480, 314640, 329544, 340290, 347852, 362976, 366160, 411930, 434815, 439392, 453720, 521778, 544464, 549240, 604960, 629280, 659088, 680580, 695704, 732320, 782667, 823860, 869630, 907440, 1043556, 1088928, 1098480, 1304445, 1318176, 1361160, 1391408, 1565334, 1647720, 1739260, 1814880, 2087112, 2196960, 2608890, 2722320, 2782816, 3130668, 3295440, 3478520, 3913335, 4174224, 5217780, 5444640, 6261336, 6590880, 6957040, 7826670, 8348448, 10435560, 12522672, 13914080, 15653340, 20871120, 25045344, 31306680, 41742240, 62613360, 125226720]

約数ペア:

[(1, 125226720), (2, 62613360), (3, 41742240), (4, 31306680), (5, 25045344), (6, 20871120), (8, 15653340), (9, 13914080), (10, 12522672), (12, 10435560), (15, 8348448), (16, 7826670), (18, 6957040), (19, 6590880), (20, 6261336), (23, 5444640), (24, 5217780), (30, 4174224), (32, 3913335), (36, 3478520), (38, 3295440), (40, 3130668), (45, 2782816), (46, 2722320), (48, 2608890), (57, 2196960), (60, 2087112), (69, 1814880), (72, 1739260), (76, 1647720), (80, 1565334), (90, 1391408), (92, 1361160), (95, 1318176), (96, 1304445), (114, 1098480), (115, 1088928), (120, 1043556), (138, 907440), (144, 869630), (152, 823860), (160, 782667), (171, 732320), (180, 695704), (184, 680580), (190, 659088), (199, 629280), (207, 604960), (228, 549240), (230, 544464), (240, 521778), (276, 453720), (285, 439392), (288, 434815), (304, 411930), (342, 366160), (345, 362976), (360, 347852), (368, 340290), (380, 329544), (398, 314640), (414, 302480), (437, 286560), (456, 274620), (460, 272232), (480, 260889), (552, 226860), (570, 219696), (597, 209760), (608, 205965), (684, 183080), (690, 181488), (720, 173926), (736, 170145), (760, 164772), (796, 157320), (828, 151240), (855, 146464), (874, 143280), (912, 137310), (920, 136116), (995, 125856), (1035, 120992), (1104, 113430), (1140, 109848), (1194, 104880), (1311, 95520), (1368, 91540), (1380, 90744), (1440, 86963), (1520, 82386), (1592, 78660), (1656, 75620), (1710, 73232), (1748, 71640), (1791, 69920), (1824, 68655), (1840, 68058), (1990, 62928), (2070, 60496), (2185, 57312), (2208, 56715), (2280, 54924), (2388, 52440), (2622, 47760), (2736, 45770), (2760, 45372), (2985, 41952), (3040, 41193), (3184, 39330), (3312, 37810), (3420, 36616), (3496, 35820), (3582, 34960), (3680, 34029), (3781, 33120), (3933, 31840), (3980, 31464), (4140, 30248), (4370, 28656), (4560, 27462), (4577, 27360), (4776, 26220), (5244, 23880), (5472, 22885), (5520, 22686), (5970, 20976), (6368, 19665), (6555, 19104), (6624, 18905), (6840, 18308), (6992, 17910), (7164, 17480), (7562, 16560), (7866, 15920), (7960, 15732), (8280, 15124), (8740, 14328), (8955, 13984), (9120, 13731), (9154, 13680), (9552, 13110), (10488, 11940), (11040, 11343)]