1303339680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17747}}^1$

素因数の和:17788

約数の個数: 192

約数和(自身を含む): 4830295680

約数和(自身を除く): 3526956000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 17747, 18360, 24480, 35494, 36720, 53241, 70988, 73440, 88735, 106482, 141976, 159723, 177470, 212964, 266205, 283952, 301699, 319446, 354940, 425928, 479169, 532410, 567904, 603398, 638892, 709880, 798615, 851856, 905097, 958338, 1064820, 1206796, 1277784, 1419760, 1508495, 1597230, 1703712, 1810194, 1916676, 2129640, 2395845, 2413592, 2555568, 2715291, 2839520, 3016990, 3194460, 3620388, 3833352, 4259280, 4525485, 4791690, 4827184, 5111136, 5430582, 6033980, 6388920, 7240776, 7666704, 8145873, 8518560, 9050970, 9583380, 9654368, 10861164, 12067960, 12777840, 13576455, 14481552, 15333408, 16291746, 18101940, 19166760, 21722328, 24135920, 25555680, 27152910, 28963104, 32583492, 36203880, 38333520, 40729365, 43444656, 48271840, 54305820, 65166984, 72407760, 76667040, 81458730, 86889312, 108611640, 130333968, 144815520, 162917460, 217223280, 260667936, 325834920, 434446560, 651669840, 1303339680]

約数ペア:

[(1, 1303339680), (2, 651669840), (3, 434446560), (4, 325834920), (5, 260667936), (6, 217223280), (8, 162917460), (9, 144815520), (10, 130333968), (12, 108611640), (15, 86889312), (16, 81458730), (17, 76667040), (18, 72407760), (20, 65166984), (24, 54305820), (27, 48271840), (30, 43444656), (32, 40729365), (34, 38333520), (36, 36203880), (40, 32583492), (45, 28963104), (48, 27152910), (51, 25555680), (54, 24135920), (60, 21722328), (68, 19166760), (72, 18101940), (80, 16291746), (85, 15333408), (90, 14481552), (96, 13576455), (102, 12777840), (108, 12067960), (120, 10861164), (135, 9654368), (136, 9583380), (144, 9050970), (153, 8518560), (160, 8145873), (170, 7666704), (180, 7240776), (204, 6388920), (216, 6033980), (240, 5430582), (255, 5111136), (270, 4827184), (272, 4791690), (288, 4525485), (306, 4259280), (340, 3833352), (360, 3620388), (408, 3194460), (432, 3016990), (459, 2839520), (480, 2715291), (510, 2555568), (540, 2413592), (544, 2395845), (612, 2129640), (680, 1916676), (720, 1810194), (765, 1703712), (816, 1597230), (864, 1508495), (918, 1419760), (1020, 1277784), (1080, 1206796), (1224, 1064820), (1360, 958338), (1440, 905097), (1530, 851856), (1632, 798615), (1836, 709880), (2040, 638892), (2160, 603398), (2295, 567904), (2448, 532410), (2720, 479169), (3060, 425928), (3672, 354940), (4080, 319446), (4320, 301699), (4590, 283952), (4896, 266205), (6120, 212964), (7344, 177470), (8160, 159723), (9180, 141976), (12240, 106482), (14688, 88735), (17747, 73440), (18360, 70988), (24480, 53241), (35494, 36720)]