825318720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1873}}^1$

素因数の和:1919

約数の個数: 280

約数和(自身を含む): 3110157864

約数和(自身を除く): 2284839144

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, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 1873, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3672, 3746, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 5619, 6120, 6480, 6885, 7344, 7492, 8160, 8640, 9180, 9365, 9792, 11016, 11238, 12240, 12960, 13770, 14688, 14984, 16320, 16857, 18360, 18730, 22032, 22476, 24480, 25920, 27540, 28095, 29376, 29968, 31841, 33714, 36720, 37460, 44064, 44952, 48960, 50571, 55080, 56190, 59936, 63682, 67428, 73440, 74920, 84285, 88128, 89904, 95523, 101142, 110160, 112380, 119872, 127364, 134856, 146880, 149840, 151713, 159205, 168570, 179808, 191046, 202284, 220320, 224760, 252855, 254728, 269712, 286569, 299680, 303426, 318410, 337140, 359616, 382092, 404568, 440640, 449520, 477615, 505710, 509456, 539424, 573138, 599360, 606852, 636820, 674280, 758565, 764184, 809136, 859707, 899040, 955230, 1011420, 1018912, 1078848, 1146276, 1213704, 1273640, 1348560, 1432845, 1517130, 1528368, 1618272, 1719414, 1798080, 1910460, 2022840, 2037824, 2292552, 2427408, 2547280, 2579121, 2697120, 2865690, 3034260, 3056736, 3236544, 3438828, 3820920, 4045680, 4298535, 4585104, 4854816, 5094560, 5158242, 5394240, 5731380, 6068520, 6113472, 6877656, 7641840, 8091360, 8597070, 9170208, 9709632, 10189120, 10316484, 11462760, 12137040, 12895605, 13755312, 15283680, 16182720, 17194140, 18340416, 20632968, 22925520, 24274080, 25791210, 27510624, 30567360, 34388280, 41265936, 45851040, 48548160, 51582420, 55021248, 68776560, 82531872, 91702080, 103164840, 137553120, 165063744, 206329680, 275106240, 412659360, 825318720]

約数ペア:

[(1, 825318720), (2, 412659360), (3, 275106240), (4, 206329680), (5, 165063744), (6, 137553120), (8, 103164840), (9, 91702080), (10, 82531872), (12, 68776560), (15, 55021248), (16, 51582420), (17, 48548160), (18, 45851040), (20, 41265936), (24, 34388280), (27, 30567360), (30, 27510624), (32, 25791210), (34, 24274080), (36, 22925520), (40, 20632968), (45, 18340416), (48, 17194140), (51, 16182720), (54, 15283680), (60, 13755312), (64, 12895605), (68, 12137040), (72, 11462760), (80, 10316484), (81, 10189120), (85, 9709632), (90, 9170208), (96, 8597070), (102, 8091360), (108, 7641840), (120, 6877656), (135, 6113472), (136, 6068520), (144, 5731380), (153, 5394240), (160, 5158242), (162, 5094560), (170, 4854816), (180, 4585104), (192, 4298535), (204, 4045680), (216, 3820920), (240, 3438828), (255, 3236544), (270, 3056736), (272, 3034260), (288, 2865690), (306, 2697120), (320, 2579121), (324, 2547280), (340, 2427408), (360, 2292552), (405, 2037824), (408, 2022840), (432, 1910460), (459, 1798080), (480, 1719414), (510, 1618272), (540, 1528368), (544, 1517130), (576, 1432845), (612, 1348560), (648, 1273640), (680, 1213704), (720, 1146276), (765, 1078848), (810, 1018912), (816, 1011420), (864, 955230), (918, 899040), (960, 859707), (1020, 809136), (1080, 764184), (1088, 758565), (1224, 674280), (1296, 636820), (1360, 606852), (1377, 599360), (1440, 573138), (1530, 539424), (1620, 509456), (1632, 505710), (1728, 477615), (1836, 449520), (1873, 440640), (2040, 404568), (2160, 382092), (2295, 359616), (2448, 337140), (2592, 318410), (2720, 303426), (2754, 299680), (2880, 286569), (3060, 269712), (3240, 254728), (3264, 252855), (3672, 224760), (3746, 220320), (4080, 202284), (4320, 191046), (4590, 179808), (4896, 168570), (5184, 159205), (5440, 151713), (5508, 149840), (5619, 146880), (6120, 134856), (6480, 127364), (6885, 119872), (7344, 112380), (7492, 110160), (8160, 101142), (8640, 95523), (9180, 89904), (9365, 88128), (9792, 84285), (11016, 74920), (11238, 73440), (12240, 67428), (12960, 63682), (13770, 59936), (14688, 56190), (14984, 55080), (16320, 50571), (16857, 48960), (18360, 44952), (18730, 44064), (22032, 37460), (22476, 36720), (24480, 33714), (25920, 31841), (27540, 29968), (28095, 29376)]