1415142720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5521}}^1$

素因数の和:5633

約数の個数: 168

約数和(自身を含む): 4923083880

約数和(自身を除く): 3507941160

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, 89, 90, 96, 120, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 445, 480, 534, 576, 712, 720, 801, 890, 960, 1068, 1335, 1424, 1440, 1602, 1780, 2136, 2670, 2848, 2880, 3204, 3560, 4005, 4272, 5340, 5521, 5696, 6408, 7120, 8010, 8544, 10680, 11042, 12816, 14240, 16020, 16563, 17088, 21360, 22084, 25632, 27605, 28480, 32040, 33126, 42720, 44168, 49689, 51264, 55210, 64080, 66252, 82815, 85440, 88336, 99378, 110420, 128160, 132504, 165630, 176672, 198756, 220840, 248445, 256320, 265008, 331260, 353344, 397512, 441680, 491369, 496890, 530016, 662520, 795024, 883360, 982738, 993780, 1060032, 1325040, 1474107, 1590048, 1766720, 1965476, 1987560, 2456845, 2650080, 2948214, 3180096, 3930952, 3975120, 4422321, 4913690, 5300160, 5896428, 7370535, 7861904, 7950240, 8844642, 9827380, 11792856, 14741070, 15723808, 15900480, 17689284, 19654760, 22111605, 23585712, 29482140, 31447616, 35378568, 39309520, 44223210, 47171424, 58964280, 70757136, 78619040, 88446420, 94342848, 117928560, 141514272, 157238080, 176892840, 235857120, 283028544, 353785680, 471714240, 707571360, 1415142720]

約数ペア:

[(1, 1415142720), (2, 707571360), (3, 471714240), (4, 353785680), (5, 283028544), (6, 235857120), (8, 176892840), (9, 157238080), (10, 141514272), (12, 117928560), (15, 94342848), (16, 88446420), (18, 78619040), (20, 70757136), (24, 58964280), (30, 47171424), (32, 44223210), (36, 39309520), (40, 35378568), (45, 31447616), (48, 29482140), (60, 23585712), (64, 22111605), (72, 19654760), (80, 17689284), (89, 15900480), (90, 15723808), (96, 14741070), (120, 11792856), (144, 9827380), (160, 8844642), (178, 7950240), (180, 7861904), (192, 7370535), (240, 5896428), (267, 5300160), (288, 4913690), (320, 4422321), (356, 3975120), (360, 3930952), (445, 3180096), (480, 2948214), (534, 2650080), (576, 2456845), (712, 1987560), (720, 1965476), (801, 1766720), (890, 1590048), (960, 1474107), (1068, 1325040), (1335, 1060032), (1424, 993780), (1440, 982738), (1602, 883360), (1780, 795024), (2136, 662520), (2670, 530016), (2848, 496890), (2880, 491369), (3204, 441680), (3560, 397512), (4005, 353344), (4272, 331260), (5340, 265008), (5521, 256320), (5696, 248445), (6408, 220840), (7120, 198756), (8010, 176672), (8544, 165630), (10680, 132504), (11042, 128160), (12816, 110420), (14240, 99378), (16020, 88336), (16563, 85440), (17088, 82815), (21360, 66252), (22084, 64080), (25632, 55210), (27605, 51264), (28480, 49689), (32040, 44168), (33126, 42720)]