569406720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1980

約数の個数: 144

約数和(自身を含む): 1842543360

約数和(自身を除く): 1273136640

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, 256, 316, 320, 384, 395, 474, 480, 632, 640, 768, 790, 948, 960, 1185, 1264, 1280, 1580, 1877, 1896, 1920, 2370, 2528, 3160, 3754, 3792, 3840, 4740, 5056, 5631, 6320, 7508, 7584, 9385, 9480, 10112, 11262, 12640, 15016, 15168, 18770, 18960, 20224, 22524, 25280, 28155, 30032, 30336, 37540, 37920, 45048, 50560, 56310, 60064, 60672, 75080, 75840, 90096, 101120, 112620, 120128, 148283, 150160, 151680, 180192, 225240, 240256, 296566, 300320, 303360, 360384, 444849, 450480, 480512, 593132, 600640, 720768, 741415, 889698, 900960, 1186264, 1201280, 1441536, 1482830, 1779396, 1801920, 2224245, 2372528, 2402560, 2965660, 3558792, 3603840, 4448490, 4745056, 5931320, 7117584, 7207680, 8896980, 9490112, 11862640, 14235168, 17793960, 18980224, 23725280, 28470336, 35587920, 37960448, 47450560, 56940672, 71175840, 94901120, 113881344, 142351680, 189802240, 284703360, 569406720]

約数ペア:

[(1, 569406720), (2, 284703360), (3, 189802240), (4, 142351680), (5, 113881344), (6, 94901120), (8, 71175840), (10, 56940672), (12, 47450560), (15, 37960448), (16, 35587920), (20, 28470336), (24, 23725280), (30, 18980224), (32, 17793960), (40, 14235168), (48, 11862640), (60, 9490112), (64, 8896980), (79, 7207680), (80, 7117584), (96, 5931320), (120, 4745056), (128, 4448490), (158, 3603840), (160, 3558792), (192, 2965660), (237, 2402560), (240, 2372528), (256, 2224245), (316, 1801920), (320, 1779396), (384, 1482830), (395, 1441536), (474, 1201280), (480, 1186264), (632, 900960), (640, 889698), (768, 741415), (790, 720768), (948, 600640), (960, 593132), (1185, 480512), (1264, 450480), (1280, 444849), (1580, 360384), (1877, 303360), (1896, 300320), (1920, 296566), (2370, 240256), (2528, 225240), (3160, 180192), (3754, 151680), (3792, 150160), (3840, 148283), (4740, 120128), (5056, 112620), (5631, 101120), (6320, 90096), (7508, 75840), (7584, 75080), (9385, 60672), (9480, 60064), (10112, 56310), (11262, 50560), (12640, 45048), (15016, 37920), (15168, 37540), (18770, 30336), (18960, 30032), (20224, 28155), (22524, 25280)]