968449920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 256

約数和(自身を含む): 3257210880

約数和(自身を除く): 2288760960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 64, 80, 93, 96, 106, 120, 124, 128, 155, 159, 160, 186, 192, 212, 240, 248, 265, 307, 310, 318, 320, 372, 384, 424, 465, 480, 496, 530, 614, 620, 636, 640, 744, 795, 848, 921, 930, 960, 992, 1060, 1228, 1240, 1272, 1488, 1535, 1590, 1643, 1696, 1842, 1860, 1920, 1984, 2120, 2456, 2480, 2544, 2976, 3070, 3180, 3286, 3392, 3684, 3720, 3968, 4240, 4605, 4912, 4929, 4960, 5088, 5952, 6140, 6360, 6572, 6784, 7368, 7440, 8215, 8480, 9210, 9517, 9824, 9858, 9920, 10176, 11904, 12280, 12720, 13144, 14736, 14880, 16271, 16430, 16960, 18420, 19034, 19648, 19716, 19840, 20352, 24560, 24645, 25440, 26288, 28551, 29472, 29760, 32542, 32860, 33920, 36840, 38068, 39296, 39432, 47585, 48813, 49120, 49290, 50880, 52576, 57102, 58944, 59520, 65084, 65720, 73680, 76136, 78864, 81355, 95170, 97626, 98240, 98580, 101760, 105152, 114204, 117888, 130168, 131440, 142755, 147360, 152272, 157728, 162710, 190340, 195252, 196480, 197160, 210304, 228408, 244065, 260336, 262880, 285510, 294720, 304544, 315456, 325420, 380680, 390504, 394320, 456816, 488130, 504401, 520672, 525760, 571020, 589440, 609088, 630912, 650840, 761360, 781008, 788640, 913632, 976260, 1008802, 1041344, 1051520, 1142040, 1218176, 1301680, 1513203, 1522720, 1562016, 1577280, 1827264, 1952520, 2017604, 2082688, 2284080, 2522005, 2603360, 3026406, 3045440, 3124032, 3154560, 3654528, 3905040, 4035208, 4568160, 5044010, 5206720, 6052812, 6090880, 6248064, 7566015, 7810080, 8070416, 9136320, 10088020, 10413440, 12105624, 15132030, 15620160, 16140832, 18272640, 20176040, 24211248, 30264060, 31240320, 32281664, 40352080, 48422496, 60528120, 64563328, 80704160, 96844992, 121056240, 161408320, 193689984, 242112480, 322816640, 484224960, 968449920]

約数ペア:

[(1, 968449920), (2, 484224960), (3, 322816640), (4, 242112480), (5, 193689984), (6, 161408320), (8, 121056240), (10, 96844992), (12, 80704160), (15, 64563328), (16, 60528120), (20, 48422496), (24, 40352080), (30, 32281664), (31, 31240320), (32, 30264060), (40, 24211248), (48, 20176040), (53, 18272640), (60, 16140832), (62, 15620160), (64, 15132030), (80, 12105624), (93, 10413440), (96, 10088020), (106, 9136320), (120, 8070416), (124, 7810080), (128, 7566015), (155, 6248064), (159, 6090880), (160, 6052812), (186, 5206720), (192, 5044010), (212, 4568160), (240, 4035208), (248, 3905040), (265, 3654528), (307, 3154560), (310, 3124032), (318, 3045440), (320, 3026406), (372, 2603360), (384, 2522005), (424, 2284080), (465, 2082688), (480, 2017604), (496, 1952520), (530, 1827264), (614, 1577280), (620, 1562016), (636, 1522720), (640, 1513203), (744, 1301680), (795, 1218176), (848, 1142040), (921, 1051520), (930, 1041344), (960, 1008802), (992, 976260), (1060, 913632), (1228, 788640), (1240, 781008), (1272, 761360), (1488, 650840), (1535, 630912), (1590, 609088), (1643, 589440), (1696, 571020), (1842, 525760), (1860, 520672), (1920, 504401), (1984, 488130), (2120, 456816), (2456, 394320), (2480, 390504), (2544, 380680), (2976, 325420), (3070, 315456), (3180, 304544), (3286, 294720), (3392, 285510), (3684, 262880), (3720, 260336), (3968, 244065), (4240, 228408), (4605, 210304), (4912, 197160), (4929, 196480), (4960, 195252), (5088, 190340), (5952, 162710), (6140, 157728), (6360, 152272), (6572, 147360), (6784, 142755), (7368, 131440), (7440, 130168), (8215, 117888), (8480, 114204), (9210, 105152), (9517, 101760), (9824, 98580), (9858, 98240), (9920, 97626), (10176, 95170), (11904, 81355), (12280, 78864), (12720, 76136), (13144, 73680), (14736, 65720), (14880, 65084), (16271, 59520), (16430, 58944), (16960, 57102), (18420, 52576), (19034, 50880), (19648, 49290), (19716, 49120), (19840, 48813), (20352, 47585), (24560, 39432), (24645, 39296), (25440, 38068), (26288, 36840), (28551, 33920), (29472, 32860), (29760, 32542)]