149101440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1084

約数の個数: 128

約数和(自身を含む): 481766400

約数和(自身を除く): 332664960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 983, 1185, 1264, 1580, 1896, 1920, 1966, 2370, 2528, 2949, 3160, 3792, 3932, 4740, 4915, 5056, 5898, 6320, 7584, 7864, 9480, 9830, 10112, 11796, 12640, 14745, 15168, 15728, 18960, 19660, 23592, 25280, 29490, 30336, 31456, 37920, 39320, 47184, 50560, 58980, 62912, 75840, 77657, 78640, 94368, 117960, 125824, 151680, 155314, 157280, 188736, 232971, 235920, 310628, 314560, 377472, 388285, 465942, 471840, 621256, 629120, 776570, 931884, 943680, 1164855, 1242512, 1553140, 1863768, 1887360, 2329710, 2485024, 3106280, 3727536, 4659420, 4970048, 6212560, 7455072, 9318840, 9940096, 12425120, 14910144, 18637680, 24850240, 29820288, 37275360, 49700480, 74550720, 149101440]

約数ペア:

[(1, 149101440), (2, 74550720), (3, 49700480), (4, 37275360), (5, 29820288), (6, 24850240), (8, 18637680), (10, 14910144), (12, 12425120), (15, 9940096), (16, 9318840), (20, 7455072), (24, 6212560), (30, 4970048), (32, 4659420), (40, 3727536), (48, 3106280), (60, 2485024), (64, 2329710), (79, 1887360), (80, 1863768), (96, 1553140), (120, 1242512), (128, 1164855), (158, 943680), (160, 931884), (192, 776570), (237, 629120), (240, 621256), (316, 471840), (320, 465942), (384, 388285), (395, 377472), (474, 314560), (480, 310628), (632, 235920), (640, 232971), (790, 188736), (948, 157280), (960, 155314), (983, 151680), (1185, 125824), (1264, 117960), (1580, 94368), (1896, 78640), (1920, 77657), (1966, 75840), (2370, 62912), (2528, 58980), (2949, 50560), (3160, 47184), (3792, 39320), (3932, 37920), (4740, 31456), (4915, 30336), (5056, 29490), (5898, 25280), (6320, 23592), (7584, 19660), (7864, 18960), (9480, 15728), (9830, 15168), (10112, 14745), (11796, 12640)]