73077120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{4229}}^1$

素因数の和:4257

約数の個数: 128

約数和(自身を含む): 258876000

約数和(自身を除く): 185798880

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, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4229, 4320, 5760, 8458, 8640, 12687, 16916, 17280, 21145, 25374, 33832, 38061, 42290, 50748, 63435, 67664, 76122, 84580, 101496, 114183, 126870, 135328, 152244, 169160, 190305, 202992, 228366, 253740, 270656, 304488, 338320, 380610, 405984, 456732, 507480, 541312, 570915, 608976, 676640, 761220, 811968, 913464, 1014960, 1141830, 1217952, 1353280, 1522440, 1623936, 1826928, 2029920, 2283660, 2435904, 2706560, 3044880, 3653856, 4059840, 4567320, 4871808, 6089760, 7307712, 8119680, 9134640, 12179520, 14615424, 18269280, 24359040, 36538560, 73077120]

約数ペア:

[(1, 73077120), (2, 36538560), (3, 24359040), (4, 18269280), (5, 14615424), (6, 12179520), (8, 9134640), (9, 8119680), (10, 7307712), (12, 6089760), (15, 4871808), (16, 4567320), (18, 4059840), (20, 3653856), (24, 3044880), (27, 2706560), (30, 2435904), (32, 2283660), (36, 2029920), (40, 1826928), (45, 1623936), (48, 1522440), (54, 1353280), (60, 1217952), (64, 1141830), (72, 1014960), (80, 913464), (90, 811968), (96, 761220), (108, 676640), (120, 608976), (128, 570915), (135, 541312), (144, 507480), (160, 456732), (180, 405984), (192, 380610), (216, 338320), (240, 304488), (270, 270656), (288, 253740), (320, 228366), (360, 202992), (384, 190305), (432, 169160), (480, 152244), (540, 135328), (576, 126870), (640, 114183), (720, 101496), (864, 84580), (960, 76122), (1080, 67664), (1152, 63435), (1440, 50748), (1728, 42290), (1920, 38061), (2160, 33832), (2880, 25374), (3456, 21145), (4229, 17280), (4320, 16916), (5760, 12687), (8458, 8640)]