270191040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1355

約数の個数: 224

約数和(自身を含む): 1012813824

約数和(自身を除く): 742622784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1297, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2594, 2604, 2976, 3255, 3360, 3472, 3720, 3891, 4340, 4960, 5188, 5208, 5952, 6485, 6510, 6720, 6944, 7440, 7782, 8680, 9079, 9920, 10376, 10416, 12970, 13020, 13888, 14880, 15564, 17360, 18158, 19455, 20752, 20832, 25940, 26040, 27237, 29760, 31128, 34720, 36316, 38910, 40207, 41504, 41664, 45395, 51880, 52080, 54474, 62256, 69440, 72632, 77820, 80414, 83008, 90790, 103760, 104160, 108948, 120621, 124512, 136185, 145264, 155640, 160828, 181580, 201035, 207520, 208320, 217896, 241242, 249024, 272370, 281449, 290528, 311280, 321656, 363160, 402070, 415040, 435792, 482484, 544740, 562898, 581056, 603105, 622560, 643312, 726320, 804140, 844347, 871584, 964968, 1089480, 1125796, 1206210, 1245120, 1286624, 1407245, 1452640, 1608280, 1688694, 1743168, 1929936, 2178960, 2251592, 2412420, 2573248, 2814490, 2905280, 3216560, 3377388, 3859872, 4221735, 4357920, 4503184, 4824840, 5628980, 6433120, 6754776, 7719744, 8443470, 8715840, 9006368, 9649680, 11257960, 12866240, 13509552, 16886940, 18012736, 19299360, 22515920, 27019104, 33773880, 38598720, 45031840, 54038208, 67547760, 90063680, 135095520, 270191040]

約数ペア:

[(1, 270191040), (2, 135095520), (3, 90063680), (4, 67547760), (5, 54038208), (6, 45031840), (7, 38598720), (8, 33773880), (10, 27019104), (12, 22515920), (14, 19299360), (15, 18012736), (16, 16886940), (20, 13509552), (21, 12866240), (24, 11257960), (28, 9649680), (30, 9006368), (31, 8715840), (32, 8443470), (35, 7719744), (40, 6754776), (42, 6433120), (48, 5628980), (56, 4824840), (60, 4503184), (62, 4357920), (64, 4221735), (70, 3859872), (80, 3377388), (84, 3216560), (93, 2905280), (96, 2814490), (105, 2573248), (112, 2412420), (120, 2251592), (124, 2178960), (140, 1929936), (155, 1743168), (160, 1688694), (168, 1608280), (186, 1452640), (192, 1407245), (210, 1286624), (217, 1245120), (224, 1206210), (240, 1125796), (248, 1089480), (280, 964968), (310, 871584), (320, 844347), (336, 804140), (372, 726320), (420, 643312), (434, 622560), (448, 603105), (465, 581056), (480, 562898), (496, 544740), (560, 482484), (620, 435792), (651, 415040), (672, 402070), (744, 363160), (840, 321656), (868, 311280), (930, 290528), (960, 281449), (992, 272370), (1085, 249024), (1120, 241242), (1240, 217896), (1297, 208320), (1302, 207520), (1344, 201035), (1488, 181580), (1680, 160828), (1736, 155640), (1860, 145264), (1984, 136185), (2170, 124512), (2240, 120621), (2480, 108948), (2594, 104160), (2604, 103760), (2976, 90790), (3255, 83008), (3360, 80414), (3472, 77820), (3720, 72632), (3891, 69440), (4340, 62256), (4960, 54474), (5188, 52080), (5208, 51880), (5952, 45395), (6485, 41664), (6510, 41504), (6720, 40207), (6944, 38910), (7440, 36316), (7782, 34720), (8680, 31128), (9079, 29760), (9920, 27237), (10376, 26040), (10416, 25940), (12970, 20832), (13020, 20752), (13888, 19455), (14880, 18158), (15564, 17360)]