28348654080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1619

約数の個数: 320

約数和(自身を含む): 94529128320

約数和(自身を除く): 66180474240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 67, 74, 80, 96, 111, 120, 128, 134, 148, 160, 185, 192, 201, 222, 240, 256, 268, 296, 320, 335, 370, 384, 402, 444, 480, 512, 536, 555, 592, 640, 670, 740, 768, 804, 888, 960, 1005, 1072, 1110, 1184, 1280, 1340, 1480, 1489, 1536, 1608, 1776, 1920, 2010, 2144, 2220, 2368, 2479, 2560, 2680, 2960, 2978, 3216, 3552, 3840, 4020, 4288, 4440, 4467, 4736, 4958, 5360, 5920, 5956, 6432, 7104, 7437, 7445, 7680, 8040, 8576, 8880, 8934, 9472, 9916, 10720, 11840, 11912, 12395, 12864, 14208, 14874, 14890, 16080, 17152, 17760, 17868, 18944, 19832, 21440, 22335, 23680, 23824, 24790, 25728, 28416, 29748, 29780, 32160, 34304, 35520, 35736, 37185, 39664, 42880, 44670, 47360, 47648, 49580, 51456, 55093, 56832, 59496, 59560, 64320, 71040, 71472, 74370, 79328, 85760, 89340, 94720, 95296, 99160, 99763, 102912, 110186, 118992, 119120, 128640, 142080, 142944, 148740, 158656, 165279, 171520, 178680, 190592, 198320, 199526, 220372, 237984, 238240, 257280, 275465, 284160, 285888, 297480, 299289, 317312, 330558, 357360, 381184, 396640, 399052, 440744, 475968, 476480, 498815, 514560, 550930, 571776, 594960, 598578, 634624, 661116, 714720, 762368, 793280, 798104, 826395, 881488, 951936, 952960, 997630, 1101860, 1143552, 1189920, 1197156, 1269248, 1322232, 1429440, 1496445, 1586560, 1596208, 1652790, 1762976, 1903872, 1905920, 1995260, 2203720, 2287104, 2379840, 2394312, 2644464, 2858880, 2992890, 3173120, 3192416, 3305580, 3525952, 3691231, 3807744, 3811840, 3990520, 4407440, 4759680, 4788624, 5288928, 5717760, 5985780, 6346240, 6384832, 6611160, 7051904, 7382462, 7981040, 8814880, 9519360, 9577248, 10577856, 11073693, 11435520, 11971560, 12769664, 13222320, 14103808, 14764924, 15962080, 17629760, 18456155, 19038720, 19154496, 21155712, 22147386, 23943120, 25539328, 26444640, 28207616, 29529848, 31924160, 35259520, 36912310, 38308992, 42311424, 44294772, 47886240, 51078656, 52889280, 55368465, 59059696, 63848320, 70519040, 73824620, 76617984, 84622848, 88589544, 95772480, 105778560, 110736930, 118119392, 127696640, 141038080, 147649240, 153235968, 177179088, 191544960, 211557120, 221473860, 236238784, 255393280, 295298480, 354358176, 383089920, 423114240, 442947720, 472477568, 590596960, 708716352, 766179840, 885895440, 944955136, 1181193920, 1417432704, 1771790880, 1889910272, 2362387840, 2834865408, 3543581760, 4724775680, 5669730816, 7087163520, 9449551360, 14174327040, 28348654080]

約数ペア:

[(1, 28348654080), (2, 14174327040), (3, 9449551360), (4, 7087163520), (5, 5669730816), (6, 4724775680), (8, 3543581760), (10, 2834865408), (12, 2362387840), (15, 1889910272), (16, 1771790880), (20, 1417432704), (24, 1181193920), (30, 944955136), (32, 885895440), (37, 766179840), (40, 708716352), (48, 590596960), (60, 472477568), (64, 442947720), (67, 423114240), (74, 383089920), (80, 354358176), (96, 295298480), (111, 255393280), (120, 236238784), (128, 221473860), (134, 211557120), (148, 191544960), (160, 177179088), (185, 153235968), (192, 147649240), (201, 141038080), (222, 127696640), (240, 118119392), (256, 110736930), (268, 105778560), (296, 95772480), (320, 88589544), (335, 84622848), (370, 76617984), (384, 73824620), (402, 70519040), (444, 63848320), (480, 59059696), (512, 55368465), (536, 52889280), (555, 51078656), (592, 47886240), (640, 44294772), (670, 42311424), (740, 38308992), (768, 36912310), (804, 35259520), (888, 31924160), (960, 29529848), (1005, 28207616), (1072, 26444640), (1110, 25539328), (1184, 23943120), (1280, 22147386), (1340, 21155712), (1480, 19154496), (1489, 19038720), (1536, 18456155), (1608, 17629760), (1776, 15962080), (1920, 14764924), (2010, 14103808), (2144, 13222320), (2220, 12769664), (2368, 11971560), (2479, 11435520), (2560, 11073693), (2680, 10577856), (2960, 9577248), (2978, 9519360), (3216, 8814880), (3552, 7981040), (3840, 7382462), (4020, 7051904), (4288, 6611160), (4440, 6384832), (4467, 6346240), (4736, 5985780), (4958, 5717760), (5360, 5288928), (5920, 4788624), (5956, 4759680), (6432, 4407440), (7104, 3990520), (7437, 3811840), (7445, 3807744), (7680, 3691231), (8040, 3525952), (8576, 3305580), (8880, 3192416), (8934, 3173120), (9472, 2992890), (9916, 2858880), (10720, 2644464), (11840, 2394312), (11912, 2379840), (12395, 2287104), (12864, 2203720), (14208, 1995260), (14874, 1905920), (14890, 1903872), (16080, 1762976), (17152, 1652790), (17760, 1596208), (17868, 1586560), (18944, 1496445), (19832, 1429440), (21440, 1322232), (22335, 1269248), (23680, 1197156), (23824, 1189920), (24790, 1143552), (25728, 1101860), (28416, 997630), (29748, 952960), (29780, 951936), (32160, 881488), (34304, 826395), (35520, 798104), (35736, 793280), (37185, 762368), (39664, 714720), (42880, 661116), (44670, 634624), (47360, 598578), (47648, 594960), (49580, 571776), (51456, 550930), (55093, 514560), (56832, 498815), (59496, 476480), (59560, 475968), (64320, 440744), (71040, 399052), (71472, 396640), (74370, 381184), (79328, 357360), (85760, 330558), (89340, 317312), (94720, 299289), (95296, 297480), (99160, 285888), (99763, 284160), (102912, 275465), (110186, 257280), (118992, 238240), (119120, 237984), (128640, 220372), (142080, 199526), (142944, 198320), (148740, 190592), (158656, 178680), (165279, 171520)]