73090560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:364

約数の個数: 160

約数和(自身を含む): 241984512

約数和(自身を除く): 168893952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 307, 310, 320, 372, 384, 465, 480, 496, 512, 614, 620, 640, 744, 768, 921, 930, 960, 992, 1228, 1240, 1280, 1488, 1535, 1536, 1842, 1860, 1920, 1984, 2456, 2480, 2560, 2976, 3070, 3684, 3720, 3840, 3968, 4605, 4912, 4960, 5952, 6140, 7368, 7440, 7680, 7936, 9210, 9517, 9824, 9920, 11904, 12280, 14736, 14880, 15872, 18420, 19034, 19648, 19840, 23808, 24560, 28551, 29472, 29760, 36840, 38068, 39296, 39680, 47585, 47616, 49120, 57102, 58944, 59520, 73680, 76136, 78592, 79360, 95170, 98240, 114204, 117888, 119040, 142755, 147360, 152272, 157184, 190340, 196480, 228408, 235776, 238080, 285510, 294720, 304544, 380680, 392960, 456816, 471552, 571020, 589440, 609088, 761360, 785920, 913632, 1142040, 1178880, 1218176, 1522720, 1827264, 2284080, 2357760, 2436352, 3045440, 3654528, 4568160, 4872704, 6090880, 7309056, 9136320, 12181760, 14618112, 18272640, 24363520, 36545280, 73090560]

約数ペア:

[(1, 73090560), (2, 36545280), (3, 24363520), (4, 18272640), (5, 14618112), (6, 12181760), (8, 9136320), (10, 7309056), (12, 6090880), (15, 4872704), (16, 4568160), (20, 3654528), (24, 3045440), (30, 2436352), (31, 2357760), (32, 2284080), (40, 1827264), (48, 1522720), (60, 1218176), (62, 1178880), (64, 1142040), (80, 913632), (93, 785920), (96, 761360), (120, 609088), (124, 589440), (128, 571020), (155, 471552), (160, 456816), (186, 392960), (192, 380680), (240, 304544), (248, 294720), (256, 285510), (307, 238080), (310, 235776), (320, 228408), (372, 196480), (384, 190340), (465, 157184), (480, 152272), (496, 147360), (512, 142755), (614, 119040), (620, 117888), (640, 114204), (744, 98240), (768, 95170), (921, 79360), (930, 78592), (960, 76136), (992, 73680), (1228, 59520), (1240, 58944), (1280, 57102), (1488, 49120), (1535, 47616), (1536, 47585), (1842, 39680), (1860, 39296), (1920, 38068), (1984, 36840), (2456, 29760), (2480, 29472), (2560, 28551), (2976, 24560), (3070, 23808), (3684, 19840), (3720, 19648), (3840, 19034), (3968, 18420), (4605, 15872), (4912, 14880), (4960, 14736), (5952, 12280), (6140, 11904), (7368, 9920), (7440, 9824), (7680, 9517), (7936, 9210)]