124961280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 160

約数和(自身を含む): 408348864

約数和(自身を除く): 283387584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 307, 318, 320, 384, 424, 480, 512, 530, 614, 636, 640, 768, 795, 848, 921, 960, 1060, 1228, 1272, 1280, 1535, 1536, 1590, 1696, 1842, 1920, 2120, 2456, 2544, 2560, 3070, 3180, 3392, 3684, 3840, 4240, 4605, 4912, 5088, 6140, 6360, 6784, 7368, 7680, 8480, 9210, 9824, 10176, 12280, 12720, 13568, 14736, 16271, 16960, 18420, 19648, 20352, 24560, 25440, 27136, 29472, 32542, 33920, 36840, 39296, 40704, 48813, 49120, 50880, 58944, 65084, 67840, 73680, 78592, 81355, 81408, 97626, 98240, 101760, 117888, 130168, 135680, 147360, 157184, 162710, 195252, 196480, 203520, 235776, 244065, 260336, 294720, 325420, 390504, 392960, 407040, 471552, 488130, 520672, 589440, 650840, 781008, 785920, 976260, 1041344, 1178880, 1301680, 1562016, 1952520, 2082688, 2357760, 2603360, 3124032, 3905040, 4165376, 5206720, 6248064, 7810080, 8330752, 10413440, 12496128, 15620160, 20826880, 24992256, 31240320, 41653760, 62480640, 124961280]

約数ペア:

[(1, 124961280), (2, 62480640), (3, 41653760), (4, 31240320), (5, 24992256), (6, 20826880), (8, 15620160), (10, 12496128), (12, 10413440), (15, 8330752), (16, 7810080), (20, 6248064), (24, 5206720), (30, 4165376), (32, 3905040), (40, 3124032), (48, 2603360), (53, 2357760), (60, 2082688), (64, 1952520), (80, 1562016), (96, 1301680), (106, 1178880), (120, 1041344), (128, 976260), (159, 785920), (160, 781008), (192, 650840), (212, 589440), (240, 520672), (256, 488130), (265, 471552), (307, 407040), (318, 392960), (320, 390504), (384, 325420), (424, 294720), (480, 260336), (512, 244065), (530, 235776), (614, 203520), (636, 196480), (640, 195252), (768, 162710), (795, 157184), (848, 147360), (921, 135680), (960, 130168), (1060, 117888), (1228, 101760), (1272, 98240), (1280, 97626), (1535, 81408), (1536, 81355), (1590, 78592), (1696, 73680), (1842, 67840), (1920, 65084), (2120, 58944), (2456, 50880), (2544, 49120), (2560, 48813), (3070, 40704), (3180, 39296), (3392, 36840), (3684, 33920), (3840, 32542), (4240, 29472), (4605, 27136), (4912, 25440), (5088, 24560), (6140, 20352), (6360, 19648), (6784, 18420), (7368, 16960), (7680, 16271), (8480, 14736), (9210, 13568), (9824, 12720), (10176, 12280)]