980840160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:530

約数の個数: 288

約数和(自身を含む): 3587613120

約数和(自身を除く): 2606772960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 103, 120, 136, 144, 153, 160, 170, 180, 204, 206, 240, 255, 272, 288, 306, 309, 340, 360, 389, 408, 412, 480, 510, 515, 544, 612, 618, 680, 720, 765, 778, 816, 824, 927, 1020, 1030, 1167, 1224, 1236, 1360, 1440, 1530, 1545, 1556, 1632, 1648, 1751, 1854, 1945, 2040, 2060, 2334, 2448, 2472, 2720, 3060, 3090, 3112, 3296, 3501, 3502, 3708, 3890, 4080, 4120, 4635, 4668, 4896, 4944, 5253, 5835, 6120, 6180, 6224, 6613, 7002, 7004, 7416, 7780, 8160, 8240, 8755, 9270, 9336, 9888, 10506, 11670, 12240, 12360, 12448, 13226, 14004, 14008, 14832, 15560, 15759, 16480, 17505, 17510, 18540, 18672, 19839, 21012, 23340, 24480, 24720, 26265, 26452, 28008, 28016, 29664, 31120, 31518, 33065, 35010, 35020, 37080, 37344, 39678, 40067, 42024, 46680, 49440, 52530, 52904, 56016, 56032, 59517, 62240, 63036, 66130, 70020, 70040, 74160, 78795, 79356, 80134, 84048, 93360, 99195, 105060, 105808, 112032, 119034, 120201, 126072, 132260, 140040, 140080, 148320, 157590, 158712, 160268, 168096, 186720, 198390, 200335, 210120, 211616, 238068, 240402, 252144, 264520, 280080, 280160, 297585, 315180, 317424, 320536, 360603, 396780, 400670, 420240, 476136, 480804, 504288, 529040, 560160, 595170, 601005, 630360, 634848, 641072, 681139, 721206, 793560, 801340, 840480, 952272, 961608, 1058080, 1190340, 1202010, 1260720, 1282144, 1362278, 1442412, 1587120, 1602680, 1803015, 1904544, 1923216, 2043417, 2380680, 2404020, 2521440, 2724556, 2884824, 3174240, 3205360, 3405695, 3606030, 3846432, 4086834, 4761360, 4808040, 5449112, 5769648, 6130251, 6410720, 6811390, 7212060, 8173668, 9522720, 9616080, 10217085, 10898224, 11539296, 12260502, 13622780, 14424120, 16347336, 19232160, 20434170, 21796448, 24521004, 27245560, 28848240, 30651255, 32694672, 40868340, 49042008, 54491120, 57696480, 61302510, 65389344, 81736680, 98084016, 108982240, 122605020, 163473360, 196168032, 245210040, 326946720, 490420080, 980840160]

約数ペア:

[(1, 980840160), (2, 490420080), (3, 326946720), (4, 245210040), (5, 196168032), (6, 163473360), (8, 122605020), (9, 108982240), (10, 98084016), (12, 81736680), (15, 65389344), (16, 61302510), (17, 57696480), (18, 54491120), (20, 49042008), (24, 40868340), (30, 32694672), (32, 30651255), (34, 28848240), (36, 27245560), (40, 24521004), (45, 21796448), (48, 20434170), (51, 19232160), (60, 16347336), (68, 14424120), (72, 13622780), (80, 12260502), (85, 11539296), (90, 10898224), (96, 10217085), (102, 9616080), (103, 9522720), (120, 8173668), (136, 7212060), (144, 6811390), (153, 6410720), (160, 6130251), (170, 5769648), (180, 5449112), (204, 4808040), (206, 4761360), (240, 4086834), (255, 3846432), (272, 3606030), (288, 3405695), (306, 3205360), (309, 3174240), (340, 2884824), (360, 2724556), (389, 2521440), (408, 2404020), (412, 2380680), (480, 2043417), (510, 1923216), (515, 1904544), (544, 1803015), (612, 1602680), (618, 1587120), (680, 1442412), (720, 1362278), (765, 1282144), (778, 1260720), (816, 1202010), (824, 1190340), (927, 1058080), (1020, 961608), (1030, 952272), (1167, 840480), (1224, 801340), (1236, 793560), (1360, 721206), (1440, 681139), (1530, 641072), (1545, 634848), (1556, 630360), (1632, 601005), (1648, 595170), (1751, 560160), (1854, 529040), (1945, 504288), (2040, 480804), (2060, 476136), (2334, 420240), (2448, 400670), (2472, 396780), (2720, 360603), (3060, 320536), (3090, 317424), (3112, 315180), (3296, 297585), (3501, 280160), (3502, 280080), (3708, 264520), (3890, 252144), (4080, 240402), (4120, 238068), (4635, 211616), (4668, 210120), (4896, 200335), (4944, 198390), (5253, 186720), (5835, 168096), (6120, 160268), (6180, 158712), (6224, 157590), (6613, 148320), (7002, 140080), (7004, 140040), (7416, 132260), (7780, 126072), (8160, 120201), (8240, 119034), (8755, 112032), (9270, 105808), (9336, 105060), (9888, 99195), (10506, 93360), (11670, 84048), (12240, 80134), (12360, 79356), (12448, 78795), (13226, 74160), (14004, 70040), (14008, 70020), (14832, 66130), (15560, 63036), (15759, 62240), (16480, 59517), (17505, 56032), (17510, 56016), (18540, 52904), (18672, 52530), (19839, 49440), (21012, 46680), (23340, 42024), (24480, 40067), (24720, 39678), (26265, 37344), (26452, 37080), (28008, 35020), (28016, 35010), (29664, 33065), (31120, 31518)]