765869040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20857}}^1$

素因数の和:20896

約数の個数: 160

約数和(自身を含む): 2793303360

約数和(自身を除く): 2027434320

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, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 20857, 36720, 41714, 62571, 83428, 104285, 125142, 166856, 187713, 208570, 250284, 312855, 333712, 354569, 375426, 417140, 500568, 563139, 625710, 709138, 750852, 834280, 938565, 1001136, 1063707, 1126278, 1251420, 1418276, 1501704, 1668560, 1772845, 1877130, 2127414, 2252556, 2502840, 2815695, 2836552, 3003408, 3191121, 3545690, 3754260, 4254828, 4505112, 5005680, 5318535, 5631390, 5673104, 6382242, 7091380, 7508520, 8509656, 9010224, 9573363, 10637070, 11262780, 12764484, 14182760, 15017040, 15955605, 17019312, 19146726, 21274140, 22525560, 25528968, 28365520, 31911210, 38293452, 42548280, 45051120, 47866815, 51057936, 63822420, 76586904, 85096560, 95733630, 127644840, 153173808, 191467260, 255289680, 382934520, 765869040]

約数ペア:

[(1, 765869040), (2, 382934520), (3, 255289680), (4, 191467260), (5, 153173808), (6, 127644840), (8, 95733630), (9, 85096560), (10, 76586904), (12, 63822420), (15, 51057936), (16, 47866815), (17, 45051120), (18, 42548280), (20, 38293452), (24, 31911210), (27, 28365520), (30, 25528968), (34, 22525560), (36, 21274140), (40, 19146726), (45, 17019312), (48, 15955605), (51, 15017040), (54, 14182760), (60, 12764484), (68, 11262780), (72, 10637070), (80, 9573363), (85, 9010224), (90, 8509656), (102, 7508520), (108, 7091380), (120, 6382242), (135, 5673104), (136, 5631390), (144, 5318535), (153, 5005680), (170, 4505112), (180, 4254828), (204, 3754260), (216, 3545690), (240, 3191121), (255, 3003408), (270, 2836552), (272, 2815695), (306, 2502840), (340, 2252556), (360, 2127414), (408, 1877130), (432, 1772845), (459, 1668560), (510, 1501704), (540, 1418276), (612, 1251420), (680, 1126278), (720, 1063707), (765, 1001136), (816, 938565), (918, 834280), (1020, 750852), (1080, 709138), (1224, 625710), (1360, 563139), (1530, 500568), (1836, 417140), (2040, 375426), (2160, 354569), (2295, 333712), (2448, 312855), (3060, 250284), (3672, 208570), (4080, 187713), (4590, 166856), (6120, 125142), (7344, 104285), (9180, 83428), (12240, 62571), (18360, 41714), (20857, 36720)]