165588480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{7187}}^1$

素因数の和:7216

約数の個数: 120

約数和(自身を含む): 573559272

約数和(自身を除く): 407970792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7187, 7680, 11520, 14374, 21561, 23040, 28748, 35935, 43122, 57496, 64683, 71870, 86244, 107805, 114992, 129366, 143740, 172488, 215610, 229984, 258732, 287480, 323415, 344976, 431220, 459968, 517464, 574960, 646830, 689952, 862440, 919936, 1034928, 1149920, 1293660, 1379904, 1724880, 1839872, 2069856, 2299840, 2587320, 2759808, 3449760, 3679744, 4139712, 4599680, 5174640, 5519616, 6899520, 8279424, 9199360, 10349280, 11039232, 13799040, 16558848, 18398720, 20698560, 27598080, 33117696, 41397120, 55196160, 82794240, 165588480]

約数ペア:

[(1, 165588480), (2, 82794240), (3, 55196160), (4, 41397120), (5, 33117696), (6, 27598080), (8, 20698560), (9, 18398720), (10, 16558848), (12, 13799040), (15, 11039232), (16, 10349280), (18, 9199360), (20, 8279424), (24, 6899520), (30, 5519616), (32, 5174640), (36, 4599680), (40, 4139712), (45, 3679744), (48, 3449760), (60, 2759808), (64, 2587320), (72, 2299840), (80, 2069856), (90, 1839872), (96, 1724880), (120, 1379904), (128, 1293660), (144, 1149920), (160, 1034928), (180, 919936), (192, 862440), (240, 689952), (256, 646830), (288, 574960), (320, 517464), (360, 459968), (384, 431220), (480, 344976), (512, 323415), (576, 287480), (640, 258732), (720, 229984), (768, 215610), (960, 172488), (1152, 143740), (1280, 129366), (1440, 114992), (1536, 107805), (1920, 86244), (2304, 71870), (2560, 64683), (2880, 57496), (3840, 43122), (4608, 35935), (5760, 28748), (7187, 23040), (7680, 21561), (11520, 14374)]