143612160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 463579200

約数和(自身を除く): 319967040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 192, 240, 251, 256, 298, 320, 384, 447, 480, 502, 596, 640, 745, 753, 768, 894, 960, 1004, 1192, 1255, 1280, 1490, 1506, 1788, 1920, 2008, 2235, 2384, 2510, 2980, 3012, 3576, 3765, 3840, 4016, 4470, 4768, 5020, 5960, 6024, 7152, 7530, 8032, 8940, 9536, 10040, 11920, 12048, 14304, 15060, 16064, 17880, 19072, 20080, 23840, 24096, 28608, 30120, 32128, 35760, 37399, 38144, 40160, 47680, 48192, 57216, 60240, 64256, 71520, 74798, 80320, 95360, 96384, 112197, 114432, 120480, 143040, 149596, 160640, 186995, 190720, 192768, 224394, 240960, 286080, 299192, 321280, 373990, 448788, 481920, 560985, 572160, 598384, 747980, 897576, 963840, 1121970, 1196768, 1495960, 1795152, 2243940, 2393536, 2991920, 3590304, 4487880, 4787072, 5983840, 7180608, 8975760, 9574144, 11967680, 14361216, 17951520, 23935360, 28722432, 35903040, 47870720, 71806080, 143612160]

約数ペア:

[(1, 143612160), (2, 71806080), (3, 47870720), (4, 35903040), (5, 28722432), (6, 23935360), (8, 17951520), (10, 14361216), (12, 11967680), (15, 9574144), (16, 8975760), (20, 7180608), (24, 5983840), (30, 4787072), (32, 4487880), (40, 3590304), (48, 2991920), (60, 2393536), (64, 2243940), (80, 1795152), (96, 1495960), (120, 1196768), (128, 1121970), (149, 963840), (160, 897576), (192, 747980), (240, 598384), (251, 572160), (256, 560985), (298, 481920), (320, 448788), (384, 373990), (447, 321280), (480, 299192), (502, 286080), (596, 240960), (640, 224394), (745, 192768), (753, 190720), (768, 186995), (894, 160640), (960, 149596), (1004, 143040), (1192, 120480), (1255, 114432), (1280, 112197), (1490, 96384), (1506, 95360), (1788, 80320), (1920, 74798), (2008, 71520), (2235, 64256), (2384, 60240), (2510, 57216), (2980, 48192), (3012, 47680), (3576, 40160), (3765, 38144), (3840, 37399), (4016, 35760), (4470, 32128), (4768, 30120), (5020, 28608), (5960, 24096), (6024, 23840), (7152, 20080), (7530, 19072), (8032, 17880), (8940, 16064), (9536, 15060), (10040, 14304), (11920, 12048)]