75300840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 259983360

約数和(自身を除く): 184682520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 127, 135, 162, 180, 183, 216, 243, 244, 254, 270, 305, 324, 360, 366, 381, 405, 486, 488, 508, 540, 549, 610, 635, 648, 732, 762, 810, 915, 972, 1016, 1080, 1098, 1143, 1215, 1220, 1270, 1464, 1524, 1620, 1647, 1830, 1905, 1944, 2196, 2286, 2430, 2440, 2540, 2745, 3048, 3240, 3294, 3429, 3660, 3810, 4392, 4572, 4860, 4941, 5080, 5490, 5715, 6588, 6858, 7320, 7620, 7747, 8235, 9144, 9720, 9882, 10287, 10980, 11430, 13176, 13716, 14823, 15240, 15494, 16470, 17145, 19764, 20574, 21960, 22860, 23241, 24705, 27432, 29646, 30861, 30988, 32940, 34290, 38735, 39528, 41148, 45720, 46482, 49410, 51435, 59292, 61722, 61976, 65880, 68580, 69723, 74115, 77470, 82296, 92964, 98820, 102870, 116205, 118584, 123444, 137160, 139446, 148230, 154305, 154940, 185928, 197640, 205740, 209169, 232410, 246888, 278892, 296460, 308610, 309880, 348615, 411480, 418338, 464820, 557784, 592920, 617220, 627507, 697230, 836676, 929640, 1045845, 1234440, 1255014, 1394460, 1673352, 1882521, 2091690, 2510028, 2788920, 3137535, 3765042, 4183380, 5020056, 6275070, 7530084, 8366760, 9412605, 12550140, 15060168, 18825210, 25100280, 37650420, 75300840]

約数ペア:

[(1, 75300840), (2, 37650420), (3, 25100280), (4, 18825210), (5, 15060168), (6, 12550140), (8, 9412605), (9, 8366760), (10, 7530084), (12, 6275070), (15, 5020056), (18, 4183380), (20, 3765042), (24, 3137535), (27, 2788920), (30, 2510028), (36, 2091690), (40, 1882521), (45, 1673352), (54, 1394460), (60, 1255014), (61, 1234440), (72, 1045845), (81, 929640), (90, 836676), (108, 697230), (120, 627507), (122, 617220), (127, 592920), (135, 557784), (162, 464820), (180, 418338), (183, 411480), (216, 348615), (243, 309880), (244, 308610), (254, 296460), (270, 278892), (305, 246888), (324, 232410), (360, 209169), (366, 205740), (381, 197640), (405, 185928), (486, 154940), (488, 154305), (508, 148230), (540, 139446), (549, 137160), (610, 123444), (635, 118584), (648, 116205), (732, 102870), (762, 98820), (810, 92964), (915, 82296), (972, 77470), (1016, 74115), (1080, 69723), (1098, 68580), (1143, 65880), (1215, 61976), (1220, 61722), (1270, 59292), (1464, 51435), (1524, 49410), (1620, 46482), (1647, 45720), (1830, 41148), (1905, 39528), (1944, 38735), (2196, 34290), (2286, 32940), (2430, 30988), (2440, 30861), (2540, 29646), (2745, 27432), (3048, 24705), (3240, 23241), (3294, 22860), (3429, 21960), (3660, 20574), (3810, 19764), (4392, 17145), (4572, 16470), (4860, 15494), (4941, 15240), (5080, 14823), (5490, 13716), (5715, 13176), (6588, 11430), (6858, 10980), (7320, 10287), (7620, 9882), (7747, 9720), (8235, 9144)]