746556480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1314

約数の個数: 224

約数和(自身を含む): 2672974080

約数和(自身を除く): 1926417600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 192, 213, 216, 240, 270, 284, 288, 320, 355, 360, 426, 432, 480, 540, 568, 576, 639, 710, 720, 852, 864, 960, 1065, 1080, 1136, 1217, 1278, 1420, 1440, 1704, 1728, 1917, 2130, 2160, 2272, 2434, 2556, 2840, 2880, 3195, 3408, 3651, 3834, 4260, 4320, 4544, 4868, 5112, 5680, 6085, 6390, 6816, 7302, 7668, 8520, 8640, 9585, 9736, 10224, 10953, 11360, 12170, 12780, 13632, 14604, 15336, 17040, 18255, 19170, 19472, 20448, 21906, 22720, 24340, 25560, 29208, 30672, 32859, 34080, 36510, 38340, 38944, 40896, 43812, 48680, 51120, 54765, 58416, 61344, 65718, 68160, 73020, 76680, 77888, 86407, 87624, 97360, 102240, 109530, 116832, 122688, 131436, 146040, 153360, 164295, 172814, 175248, 194720, 204480, 219060, 233664, 259221, 262872, 292080, 306720, 328590, 345628, 350496, 389440, 432035, 438120, 518442, 525744, 584160, 613440, 657180, 691256, 700992, 777663, 864070, 876240, 1036884, 1051488, 1168320, 1296105, 1314360, 1382512, 1555326, 1728140, 1752480, 2073768, 2102976, 2332989, 2592210, 2628720, 2765024, 3110652, 3456280, 3504960, 3888315, 4147536, 4665978, 5184420, 5257440, 5530048, 6221304, 6912560, 7776630, 8295072, 9331956, 10368840, 10514880, 11664945, 12442608, 13825120, 15553260, 16590144, 18663912, 20737680, 23329890, 24885216, 27650240, 31106520, 37327824, 41475360, 46659780, 49770432, 62213040, 74655648, 82950720, 93319560, 124426080, 149311296, 186639120, 248852160, 373278240, 746556480]

約数ペア:

[(1, 746556480), (2, 373278240), (3, 248852160), (4, 186639120), (5, 149311296), (6, 124426080), (8, 93319560), (9, 82950720), (10, 74655648), (12, 62213040), (15, 49770432), (16, 46659780), (18, 41475360), (20, 37327824), (24, 31106520), (27, 27650240), (30, 24885216), (32, 23329890), (36, 20737680), (40, 18663912), (45, 16590144), (48, 15553260), (54, 13825120), (60, 12442608), (64, 11664945), (71, 10514880), (72, 10368840), (80, 9331956), (90, 8295072), (96, 7776630), (108, 6912560), (120, 6221304), (135, 5530048), (142, 5257440), (144, 5184420), (160, 4665978), (180, 4147536), (192, 3888315), (213, 3504960), (216, 3456280), (240, 3110652), (270, 2765024), (284, 2628720), (288, 2592210), (320, 2332989), (355, 2102976), (360, 2073768), (426, 1752480), (432, 1728140), (480, 1555326), (540, 1382512), (568, 1314360), (576, 1296105), (639, 1168320), (710, 1051488), (720, 1036884), (852, 876240), (864, 864070), (960, 777663), (1065, 700992), (1080, 691256), (1136, 657180), (1217, 613440), (1278, 584160), (1420, 525744), (1440, 518442), (1704, 438120), (1728, 432035), (1917, 389440), (2130, 350496), (2160, 345628), (2272, 328590), (2434, 306720), (2556, 292080), (2840, 262872), (2880, 259221), (3195, 233664), (3408, 219060), (3651, 204480), (3834, 194720), (4260, 175248), (4320, 172814), (4544, 164295), (4868, 153360), (5112, 146040), (5680, 131436), (6085, 122688), (6390, 116832), (6816, 109530), (7302, 102240), (7668, 97360), (8520, 87624), (8640, 86407), (9585, 77888), (9736, 76680), (10224, 73020), (10953, 68160), (11360, 65718), (12170, 61344), (12780, 58416), (13632, 54765), (14604, 51120), (15336, 48680), (17040, 43812), (18255, 40896), (19170, 38944), (19472, 38340), (20448, 36510), (21906, 34080), (22720, 32859), (24340, 30672), (25560, 29208)]