451916160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4441}}^1$

素因数の和:4516

約数の個数: 128

約数和(自身を含む): 1467992160

約数和(自身を除く): 1016076000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1696, 1920, 2120, 2544, 3180, 3392, 4240, 4441, 5088, 6360, 6784, 8480, 8882, 10176, 12720, 13323, 16960, 17764, 20352, 22205, 25440, 26646, 33920, 35528, 44410, 50880, 53292, 66615, 71056, 88820, 101760, 106584, 133230, 142112, 177640, 213168, 235373, 266460, 284224, 355280, 426336, 470746, 532920, 568448, 706119, 710560, 852672, 941492, 1065840, 1176865, 1412238, 1421120, 1705344, 1882984, 2131680, 2353730, 2824476, 2842240, 3530595, 3765968, 4263360, 4707460, 5648952, 7061190, 7531936, 8526720, 9414920, 11297904, 14122380, 15063872, 18829840, 22595808, 28244760, 30127744, 37659680, 45191616, 56489520, 75319360, 90383232, 112979040, 150638720, 225958080, 451916160]

約数ペア:

[(1, 451916160), (2, 225958080), (3, 150638720), (4, 112979040), (5, 90383232), (6, 75319360), (8, 56489520), (10, 45191616), (12, 37659680), (15, 30127744), (16, 28244760), (20, 22595808), (24, 18829840), (30, 15063872), (32, 14122380), (40, 11297904), (48, 9414920), (53, 8526720), (60, 7531936), (64, 7061190), (80, 5648952), (96, 4707460), (106, 4263360), (120, 3765968), (128, 3530595), (159, 2842240), (160, 2824476), (192, 2353730), (212, 2131680), (240, 1882984), (265, 1705344), (318, 1421120), (320, 1412238), (384, 1176865), (424, 1065840), (480, 941492), (530, 852672), (636, 710560), (640, 706119), (795, 568448), (848, 532920), (960, 470746), (1060, 426336), (1272, 355280), (1590, 284224), (1696, 266460), (1920, 235373), (2120, 213168), (2544, 177640), (3180, 142112), (3392, 133230), (4240, 106584), (4441, 101760), (5088, 88820), (6360, 71056), (6784, 66615), (8480, 53292), (8882, 50880), (10176, 44410), (12720, 35528), (13323, 33920), (16960, 26646), (17764, 25440), (20352, 22205)]