727129440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9901}}^1$

素因数の和:9942

約数の個数: 192

約数和(自身を含む): 2694928320

約数和(自身を除く): 1967798880

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, 9901, 12240, 14688, 18360, 19802, 24480, 29703, 36720, 39604, 49505, 59406, 73440, 79208, 89109, 99010, 118812, 148515, 158416, 168317, 178218, 198020, 237624, 267327, 297030, 316832, 336634, 356436, 396040, 445545, 475248, 504951, 534654, 594060, 673268, 712872, 792080, 841585, 891090, 950496, 1009902, 1069308, 1188120, 1336635, 1346536, 1425744, 1514853, 1584160, 1683170, 1782180, 2019804, 2138616, 2376240, 2524755, 2673270, 2693072, 2851488, 3029706, 3366340, 3564360, 4039608, 4277232, 4544559, 4752480, 5049510, 5346540, 5386144, 6059412, 6732680, 7128720, 7574265, 8079216, 8554464, 9089118, 10099020, 10693080, 12118824, 13465360, 14257440, 15148530, 16158432, 18178236, 20198040, 21386160, 22722795, 24237648, 26930720, 30297060, 36356472, 40396080, 42772320, 45445590, 48475296, 60594120, 72712944, 80792160, 90891180, 121188240, 145425888, 181782360, 242376480, 363564720, 727129440]

約数ペア:

[(1, 727129440), (2, 363564720), (3, 242376480), (4, 181782360), (5, 145425888), (6, 121188240), (8, 90891180), (9, 80792160), (10, 72712944), (12, 60594120), (15, 48475296), (16, 45445590), (17, 42772320), (18, 40396080), (20, 36356472), (24, 30297060), (27, 26930720), (30, 24237648), (32, 22722795), (34, 21386160), (36, 20198040), (40, 18178236), (45, 16158432), (48, 15148530), (51, 14257440), (54, 13465360), (60, 12118824), (68, 10693080), (72, 10099020), (80, 9089118), (85, 8554464), (90, 8079216), (96, 7574265), (102, 7128720), (108, 6732680), (120, 6059412), (135, 5386144), (136, 5346540), (144, 5049510), (153, 4752480), (160, 4544559), (170, 4277232), (180, 4039608), (204, 3564360), (216, 3366340), (240, 3029706), (255, 2851488), (270, 2693072), (272, 2673270), (288, 2524755), (306, 2376240), (340, 2138616), (360, 2019804), (408, 1782180), (432, 1683170), (459, 1584160), (480, 1514853), (510, 1425744), (540, 1346536), (544, 1336635), (612, 1188120), (680, 1069308), (720, 1009902), (765, 950496), (816, 891090), (864, 841585), (918, 792080), (1020, 712872), (1080, 673268), (1224, 594060), (1360, 534654), (1440, 504951), (1530, 475248), (1632, 445545), (1836, 396040), (2040, 356436), (2160, 336634), (2295, 316832), (2448, 297030), (2720, 267327), (3060, 237624), (3672, 198020), (4080, 178218), (4320, 168317), (4590, 158416), (4896, 148515), (6120, 118812), (7344, 99010), (8160, 89109), (9180, 79208), (9901, 73440), (12240, 59406), (14688, 49505), (18360, 39604), (19802, 36720), (24480, 29703)]