455008320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4051}}^1$

素因数の和:4090

約数の個数: 224

約数和(自身を含む): 1729069440

約数和(自身を除く): 1274061120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4051, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8102, 8640, 9360, 11232, 12153, 12480, 14040, 16204, 18720, 20255, 22464, 24306, 28080, 32408, 36459, 37440, 40510, 48612, 52663, 56160, 60765, 64816, 72918, 81020, 97224, 105326, 109377, 112320, 121530, 129632, 145836, 157989, 162040, 182295, 194448, 210652, 218754, 243060, 259264, 263315, 291672, 315978, 324080, 364590, 388896, 421304, 437508, 473967, 486120, 526630, 546885, 583344, 631956, 648160, 729180, 777792, 789945, 842608, 875016, 947934, 972240, 1053260, 1093770, 1166688, 1263912, 1296320, 1421901, 1458360, 1579890, 1685216, 1750032, 1895868, 1944480, 2106520, 2187540, 2333376, 2369835, 2527824, 2843802, 2916720, 3159780, 3370432, 3500064, 3791736, 3888960, 4213040, 4375080, 4739670, 5055648, 5687604, 5833440, 6319560, 7000128, 7109505, 7583472, 8426080, 8750160, 9479340, 10111296, 11375208, 11666880, 12639120, 14219010, 15166944, 16852160, 17500320, 18958680, 22750416, 25278240, 28438020, 30333888, 35000640, 37917360, 45500832, 50556480, 56876040, 75834720, 91001664, 113752080, 151669440, 227504160, 455008320]

約数ペア:

[(1, 455008320), (2, 227504160), (3, 151669440), (4, 113752080), (5, 91001664), (6, 75834720), (8, 56876040), (9, 50556480), (10, 45500832), (12, 37917360), (13, 35000640), (15, 30333888), (16, 28438020), (18, 25278240), (20, 22750416), (24, 18958680), (26, 17500320), (27, 16852160), (30, 15166944), (32, 14219010), (36, 12639120), (39, 11666880), (40, 11375208), (45, 10111296), (48, 9479340), (52, 8750160), (54, 8426080), (60, 7583472), (64, 7109505), (65, 7000128), (72, 6319560), (78, 5833440), (80, 5687604), (90, 5055648), (96, 4739670), (104, 4375080), (108, 4213040), (117, 3888960), (120, 3791736), (130, 3500064), (135, 3370432), (144, 3159780), (156, 2916720), (160, 2843802), (180, 2527824), (192, 2369835), (195, 2333376), (208, 2187540), (216, 2106520), (234, 1944480), (240, 1895868), (260, 1750032), (270, 1685216), (288, 1579890), (312, 1458360), (320, 1421901), (351, 1296320), (360, 1263912), (390, 1166688), (416, 1093770), (432, 1053260), (468, 972240), (480, 947934), (520, 875016), (540, 842608), (576, 789945), (585, 777792), (624, 729180), (702, 648160), (720, 631956), (780, 583344), (832, 546885), (864, 526630), (936, 486120), (960, 473967), (1040, 437508), (1080, 421304), (1170, 388896), (1248, 364590), (1404, 324080), (1440, 315978), (1560, 291672), (1728, 263315), (1755, 259264), (1872, 243060), (2080, 218754), (2160, 210652), (2340, 194448), (2496, 182295), (2808, 162040), (2880, 157989), (3120, 145836), (3510, 129632), (3744, 121530), (4051, 112320), (4160, 109377), (4320, 105326), (4680, 97224), (5616, 81020), (6240, 72918), (7020, 64816), (7488, 60765), (8102, 56160), (8640, 52663), (9360, 48612), (11232, 40510), (12153, 37440), (12480, 36459), (14040, 32408), (16204, 28080), (18720, 24306), (20255, 22464)]