539485440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 1891403136

約数和(自身を除く): 1351917696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 101, 104, 107, 120, 128, 130, 156, 160, 192, 195, 202, 208, 214, 240, 256, 260, 303, 312, 320, 321, 384, 390, 404, 416, 428, 480, 505, 520, 535, 606, 624, 640, 642, 768, 780, 808, 832, 856, 960, 1010, 1040, 1070, 1212, 1248, 1280, 1284, 1313, 1391, 1515, 1560, 1605, 1616, 1664, 1712, 1920, 2020, 2080, 2140, 2424, 2496, 2568, 2626, 2782, 3030, 3120, 3210, 3232, 3328, 3424, 3840, 3939, 4040, 4160, 4173, 4280, 4848, 4992, 5136, 5252, 5564, 6060, 6240, 6420, 6464, 6565, 6848, 6955, 7878, 8080, 8320, 8346, 8560, 9696, 9984, 10272, 10504, 10807, 11128, 12120, 12480, 12840, 12928, 13130, 13696, 13910, 15756, 16160, 16640, 16692, 17120, 19392, 19695, 20544, 20865, 21008, 21614, 22256, 24240, 24960, 25680, 25856, 26260, 27392, 27820, 31512, 32320, 32421, 33384, 34240, 38784, 39390, 41088, 41730, 42016, 43228, 44512, 48480, 49920, 51360, 52520, 54035, 55640, 63024, 64640, 64842, 66768, 68480, 77568, 78780, 82176, 83460, 84032, 86456, 89024, 96960, 102720, 105040, 108070, 111280, 126048, 129280, 129684, 133536, 136960, 140491, 157560, 162105, 166920, 168064, 172912, 178048, 193920, 205440, 210080, 216140, 222560, 252096, 259368, 267072, 280982, 315120, 324210, 333840, 336128, 345824, 356096, 387840, 410880, 420160, 421473, 432280, 445120, 504192, 518736, 534144, 561964, 630240, 648420, 667680, 691648, 702455, 840320, 842946, 864560, 890240, 1008384, 1037472, 1068288, 1123928, 1260480, 1296840, 1335360, 1383296, 1404910, 1680640, 1685892, 1729120, 1780480, 2074944, 2107365, 2247856, 2520960, 2593680, 2670720, 2766592, 2809820, 3371784, 3458240, 4149888, 4214730, 4495712, 5041920, 5187360, 5341440, 5619640, 6743568, 6916480, 8299776, 8429460, 8991424, 10374720, 11239280, 13487136, 13832960, 16858920, 17982848, 20749440, 22478560, 26974272, 33717840, 35965696, 41498880, 44957120, 53948544, 67435680, 89914240, 107897088, 134871360, 179828480, 269742720, 539485440]

約数ペア:

[(1, 539485440), (2, 269742720), (3, 179828480), (4, 134871360), (5, 107897088), (6, 89914240), (8, 67435680), (10, 53948544), (12, 44957120), (13, 41498880), (15, 35965696), (16, 33717840), (20, 26974272), (24, 22478560), (26, 20749440), (30, 17982848), (32, 16858920), (39, 13832960), (40, 13487136), (48, 11239280), (52, 10374720), (60, 8991424), (64, 8429460), (65, 8299776), (78, 6916480), (80, 6743568), (96, 5619640), (101, 5341440), (104, 5187360), (107, 5041920), (120, 4495712), (128, 4214730), (130, 4149888), (156, 3458240), (160, 3371784), (192, 2809820), (195, 2766592), (202, 2670720), (208, 2593680), (214, 2520960), (240, 2247856), (256, 2107365), (260, 2074944), (303, 1780480), (312, 1729120), (320, 1685892), (321, 1680640), (384, 1404910), (390, 1383296), (404, 1335360), (416, 1296840), (428, 1260480), (480, 1123928), (505, 1068288), (520, 1037472), (535, 1008384), (606, 890240), (624, 864560), (640, 842946), (642, 840320), (768, 702455), (780, 691648), (808, 667680), (832, 648420), (856, 630240), (960, 561964), (1010, 534144), (1040, 518736), (1070, 504192), (1212, 445120), (1248, 432280), (1280, 421473), (1284, 420160), (1313, 410880), (1391, 387840), (1515, 356096), (1560, 345824), (1605, 336128), (1616, 333840), (1664, 324210), (1712, 315120), (1920, 280982), (2020, 267072), (2080, 259368), (2140, 252096), (2424, 222560), (2496, 216140), (2568, 210080), (2626, 205440), (2782, 193920), (3030, 178048), (3120, 172912), (3210, 168064), (3232, 166920), (3328, 162105), (3424, 157560), (3840, 140491), (3939, 136960), (4040, 133536), (4160, 129684), (4173, 129280), (4280, 126048), (4848, 111280), (4992, 108070), (5136, 105040), (5252, 102720), (5564, 96960), (6060, 89024), (6240, 86456), (6420, 84032), (6464, 83460), (6565, 82176), (6848, 78780), (6955, 77568), (7878, 68480), (8080, 66768), (8320, 64842), (8346, 64640), (8560, 63024), (9696, 55640), (9984, 54035), (10272, 52520), (10504, 51360), (10807, 49920), (11128, 48480), (12120, 44512), (12480, 43228), (12840, 42016), (12928, 41730), (13130, 41088), (13696, 39390), (13910, 38784), (15756, 34240), (16160, 33384), (16640, 32421), (16692, 32320), (17120, 31512), (19392, 27820), (19695, 27392), (20544, 26260), (20865, 25856), (21008, 25680), (21614, 24960), (22256, 24240)]