459807840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2131

約数の個数: 240

約数和(自身を含む): 1719016992

約数和(自身を除く): 1259209152

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, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2087, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4174, 4320, 4590, 4896, 5508, 6120, 6261, 6480, 6885, 7344, 8160, 8348, 9180, 10435, 11016, 12240, 12522, 12960, 13770, 14688, 16696, 18360, 18783, 20870, 22032, 24480, 25044, 27540, 31305, 33392, 35479, 36720, 37566, 41740, 44064, 50088, 55080, 56349, 62610, 66784, 70958, 73440, 75132, 83480, 93915, 100176, 106437, 110160, 112698, 125220, 141916, 150264, 166960, 169047, 177395, 187830, 200352, 212874, 220320, 225396, 250440, 281745, 283832, 300528, 319311, 333920, 338094, 354790, 375660, 425748, 450792, 500880, 532185, 563490, 567664, 601056, 638622, 676188, 709580, 751320, 845235, 851496, 901584, 957933, 1001760, 1064370, 1126980, 1135328, 1277244, 1352376, 1419160, 1502640, 1596555, 1690470, 1702992, 1803168, 1915866, 2128740, 2253960, 2554488, 2704752, 2838320, 2873799, 3005280, 3193110, 3380940, 3405984, 3831732, 4257480, 4507920, 4789665, 5108976, 5409504, 5676640, 5747598, 6386220, 6761880, 7663464, 8514960, 9015840, 9579330, 10217952, 11495196, 12772440, 13523760, 14368995, 15326928, 17029920, 19158660, 22990392, 25544880, 27047520, 28737990, 30653856, 38317320, 45980784, 51089760, 57475980, 76634640, 91961568, 114951960, 153269280, 229903920, 459807840]

約数ペア:

[(1, 459807840), (2, 229903920), (3, 153269280), (4, 114951960), (5, 91961568), (6, 76634640), (8, 57475980), (9, 51089760), (10, 45980784), (12, 38317320), (15, 30653856), (16, 28737990), (17, 27047520), (18, 25544880), (20, 22990392), (24, 19158660), (27, 17029920), (30, 15326928), (32, 14368995), (34, 13523760), (36, 12772440), (40, 11495196), (45, 10217952), (48, 9579330), (51, 9015840), (54, 8514960), (60, 7663464), (68, 6761880), (72, 6386220), (80, 5747598), (81, 5676640), (85, 5409504), (90, 5108976), (96, 4789665), (102, 4507920), (108, 4257480), (120, 3831732), (135, 3405984), (136, 3380940), (144, 3193110), (153, 3005280), (160, 2873799), (162, 2838320), (170, 2704752), (180, 2554488), (204, 2253960), (216, 2128740), (240, 1915866), (255, 1803168), (270, 1702992), (272, 1690470), (288, 1596555), (306, 1502640), (324, 1419160), (340, 1352376), (360, 1277244), (405, 1135328), (408, 1126980), (432, 1064370), (459, 1001760), (480, 957933), (510, 901584), (540, 851496), (544, 845235), (612, 751320), (648, 709580), (680, 676188), (720, 638622), (765, 601056), (810, 567664), (816, 563490), (864, 532185), (918, 500880), (1020, 450792), (1080, 425748), (1224, 375660), (1296, 354790), (1360, 338094), (1377, 333920), (1440, 319311), (1530, 300528), (1620, 283832), (1632, 281745), (1836, 250440), (2040, 225396), (2087, 220320), (2160, 212874), (2295, 200352), (2448, 187830), (2592, 177395), (2720, 169047), (2754, 166960), (3060, 150264), (3240, 141916), (3672, 125220), (4080, 112698), (4174, 110160), (4320, 106437), (4590, 100176), (4896, 93915), (5508, 83480), (6120, 75132), (6261, 73440), (6480, 70958), (6885, 66784), (7344, 62610), (8160, 56349), (8348, 55080), (9180, 50088), (10435, 44064), (11016, 41740), (12240, 37566), (12522, 36720), (12960, 35479), (13770, 33392), (14688, 31305), (16696, 27540), (18360, 25044), (18783, 24480), (20870, 22032)]