76487760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2122

約数の個数: 160

約数和(自身を含む): 279089280

約数和(自身を除く): 202601520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2083, 2160, 2295, 2448, 3060, 3672, 4080, 4166, 4590, 6120, 6249, 7344, 8332, 9180, 10415, 12240, 12498, 16664, 18360, 18747, 20830, 24996, 31245, 33328, 35411, 36720, 37494, 41660, 49992, 56241, 62490, 70822, 74988, 83320, 93735, 99984, 106233, 112482, 124980, 141644, 149976, 166640, 177055, 187470, 212466, 224964, 249960, 281205, 283288, 299952, 318699, 354110, 374940, 424932, 449928, 499920, 531165, 562410, 566576, 637398, 708220, 749880, 849864, 899856, 956097, 1062330, 1124820, 1274796, 1416440, 1499760, 1593495, 1699728, 1912194, 2124660, 2249640, 2549592, 2832880, 3186990, 3824388, 4249320, 4499280, 4780485, 5099184, 6373980, 7648776, 8498640, 9560970, 12747960, 15297552, 19121940, 25495920, 38243880, 76487760]

約数ペア:

[(1, 76487760), (2, 38243880), (3, 25495920), (4, 19121940), (5, 15297552), (6, 12747960), (8, 9560970), (9, 8498640), (10, 7648776), (12, 6373980), (15, 5099184), (16, 4780485), (17, 4499280), (18, 4249320), (20, 3824388), (24, 3186990), (27, 2832880), (30, 2549592), (34, 2249640), (36, 2124660), (40, 1912194), (45, 1699728), (48, 1593495), (51, 1499760), (54, 1416440), (60, 1274796), (68, 1124820), (72, 1062330), (80, 956097), (85, 899856), (90, 849864), (102, 749880), (108, 708220), (120, 637398), (135, 566576), (136, 562410), (144, 531165), (153, 499920), (170, 449928), (180, 424932), (204, 374940), (216, 354110), (240, 318699), (255, 299952), (270, 283288), (272, 281205), (306, 249960), (340, 224964), (360, 212466), (408, 187470), (432, 177055), (459, 166640), (510, 149976), (540, 141644), (612, 124980), (680, 112482), (720, 106233), (765, 99984), (816, 93735), (918, 83320), (1020, 74988), (1080, 70822), (1224, 62490), (1360, 56241), (1530, 49992), (1836, 41660), (2040, 37494), (2083, 36720), (2160, 35411), (2295, 33328), (2448, 31245), (3060, 24996), (3672, 20830), (4080, 18747), (4166, 18360), (4590, 16664), (6120, 12498), (6249, 12240), (7344, 10415), (8332, 9180)]