1123558560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15299}}^1$

素因数の和:15340

約数の個数: 192

約数和(自身を含む): 4164048000

約数和(自身を除く): 3040489440

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, 15299, 18360, 24480, 30598, 36720, 45897, 61196, 73440, 76495, 91794, 122392, 137691, 152990, 183588, 229485, 244784, 260083, 275382, 305980, 367176, 413073, 458970, 489568, 520166, 550764, 611960, 688455, 734352, 780249, 826146, 917940, 1040332, 1101528, 1223920, 1300415, 1376910, 1468704, 1560498, 1652292, 1835880, 2065365, 2080664, 2203056, 2340747, 2447840, 2600830, 2753820, 3120996, 3304584, 3671760, 3901245, 4130730, 4161328, 4406112, 4681494, 5201660, 5507640, 6241992, 6609168, 7022241, 7343520, 7802490, 8261460, 8322656, 9362988, 10403320, 11015280, 11703735, 12483984, 13218336, 14044482, 15604980, 16522920, 18725976, 20806640, 22030560, 23407470, 24967968, 28088964, 31209960, 33045840, 35111205, 37451952, 41613280, 46814940, 56177928, 62419920, 66091680, 70222410, 74903904, 93629880, 112355856, 124839840, 140444820, 187259760, 224711712, 280889640, 374519520, 561779280, 1123558560]

約数ペア:

[(1, 1123558560), (2, 561779280), (3, 374519520), (4, 280889640), (5, 224711712), (6, 187259760), (8, 140444820), (9, 124839840), (10, 112355856), (12, 93629880), (15, 74903904), (16, 70222410), (17, 66091680), (18, 62419920), (20, 56177928), (24, 46814940), (27, 41613280), (30, 37451952), (32, 35111205), (34, 33045840), (36, 31209960), (40, 28088964), (45, 24967968), (48, 23407470), (51, 22030560), (54, 20806640), (60, 18725976), (68, 16522920), (72, 15604980), (80, 14044482), (85, 13218336), (90, 12483984), (96, 11703735), (102, 11015280), (108, 10403320), (120, 9362988), (135, 8322656), (136, 8261460), (144, 7802490), (153, 7343520), (160, 7022241), (170, 6609168), (180, 6241992), (204, 5507640), (216, 5201660), (240, 4681494), (255, 4406112), (270, 4161328), (272, 4130730), (288, 3901245), (306, 3671760), (340, 3304584), (360, 3120996), (408, 2753820), (432, 2600830), (459, 2447840), (480, 2340747), (510, 2203056), (540, 2080664), (544, 2065365), (612, 1835880), (680, 1652292), (720, 1560498), (765, 1468704), (816, 1376910), (864, 1300415), (918, 1223920), (1020, 1101528), (1080, 1040332), (1224, 917940), (1360, 826146), (1440, 780249), (1530, 734352), (1632, 688455), (1836, 611960), (2040, 550764), (2160, 520166), (2295, 489568), (2448, 458970), (2720, 413073), (3060, 367176), (3672, 305980), (4080, 275382), (4320, 260083), (4590, 244784), (4896, 229485), (6120, 183588), (7344, 152990), (8160, 137691), (9180, 122392), (12240, 91794), (14688, 76495), (15299, 73440), (18360, 61196), (24480, 45897), (30598, 36720)]