273865920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 224

約数和(自身を含む): 935540928

約数和(自身を除く): 661675008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 97, 102, 120, 136, 160, 170, 173, 192, 194, 204, 240, 255, 272, 291, 320, 340, 346, 388, 408, 480, 485, 510, 519, 544, 582, 680, 692, 776, 816, 865, 960, 970, 1020, 1038, 1088, 1164, 1360, 1384, 1455, 1552, 1632, 1649, 1730, 1940, 2040, 2076, 2328, 2595, 2720, 2768, 2910, 2941, 3104, 3264, 3298, 3460, 3880, 4080, 4152, 4656, 4947, 5190, 5440, 5536, 5820, 5882, 6208, 6596, 6920, 7760, 8160, 8245, 8304, 8823, 9312, 9894, 10380, 11072, 11640, 11764, 13192, 13840, 14705, 15520, 16320, 16490, 16608, 16781, 17646, 18624, 19788, 20760, 23280, 23528, 24735, 26384, 27680, 29410, 31040, 32980, 33216, 33562, 35292, 39576, 41520, 44115, 46560, 47056, 49470, 50343, 52768, 55360, 58820, 65960, 67124, 70584, 79152, 83040, 83905, 88230, 93120, 94112, 98940, 100686, 105536, 117640, 131920, 134248, 141168, 158304, 166080, 167810, 176460, 188224, 197880, 201372, 235280, 251715, 263840, 268496, 282336, 285277, 316608, 335620, 352920, 395760, 402744, 470560, 503430, 527680, 536992, 564672, 570554, 671240, 705840, 791520, 805488, 855831, 941120, 1006860, 1073984, 1141108, 1342480, 1411680, 1426385, 1583040, 1610976, 1711662, 2013720, 2282216, 2684960, 2823360, 2852770, 3221952, 3423324, 4027440, 4279155, 4564432, 5369920, 5705540, 6846648, 8054880, 8558310, 9128864, 11411080, 13693296, 16109760, 17116620, 18257728, 22822160, 27386592, 34233240, 45644320, 54773184, 68466480, 91288640, 136932960, 273865920]

約数ペア:

[(1, 273865920), (2, 136932960), (3, 91288640), (4, 68466480), (5, 54773184), (6, 45644320), (8, 34233240), (10, 27386592), (12, 22822160), (15, 18257728), (16, 17116620), (17, 16109760), (20, 13693296), (24, 11411080), (30, 9128864), (32, 8558310), (34, 8054880), (40, 6846648), (48, 5705540), (51, 5369920), (60, 4564432), (64, 4279155), (68, 4027440), (80, 3423324), (85, 3221952), (96, 2852770), (97, 2823360), (102, 2684960), (120, 2282216), (136, 2013720), (160, 1711662), (170, 1610976), (173, 1583040), (192, 1426385), (194, 1411680), (204, 1342480), (240, 1141108), (255, 1073984), (272, 1006860), (291, 941120), (320, 855831), (340, 805488), (346, 791520), (388, 705840), (408, 671240), (480, 570554), (485, 564672), (510, 536992), (519, 527680), (544, 503430), (582, 470560), (680, 402744), (692, 395760), (776, 352920), (816, 335620), (865, 316608), (960, 285277), (970, 282336), (1020, 268496), (1038, 263840), (1088, 251715), (1164, 235280), (1360, 201372), (1384, 197880), (1455, 188224), (1552, 176460), (1632, 167810), (1649, 166080), (1730, 158304), (1940, 141168), (2040, 134248), (2076, 131920), (2328, 117640), (2595, 105536), (2720, 100686), (2768, 98940), (2910, 94112), (2941, 93120), (3104, 88230), (3264, 83905), (3298, 83040), (3460, 79152), (3880, 70584), (4080, 67124), (4152, 65960), (4656, 58820), (4947, 55360), (5190, 52768), (5440, 50343), (5536, 49470), (5820, 47056), (5882, 46560), (6208, 44115), (6596, 41520), (6920, 39576), (7760, 35292), (8160, 33562), (8245, 33216), (8304, 32980), (8823, 31040), (9312, 29410), (9894, 27680), (10380, 26384), (11072, 24735), (11640, 23528), (11764, 23280), (13192, 20760), (13840, 19788), (14705, 18624), (15520, 17646), (16320, 16781), (16490, 16608)]