715142880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1423}}^1$

素因数の和:1793

約数の個数: 144

約数和(自身を含む): 2449137600

約数和(自身を除く): 1733994720

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 349, 360, 480, 698, 720, 1047, 1396, 1423, 1440, 1745, 2094, 2792, 2846, 3141, 3490, 4188, 4269, 5235, 5584, 5692, 6282, 6980, 7115, 8376, 8538, 10470, 11168, 11384, 12564, 12807, 13960, 14230, 15705, 16752, 17076, 20940, 21345, 22768, 25128, 25614, 27920, 28460, 31410, 33504, 34152, 41880, 42690, 45536, 50256, 51228, 55840, 56920, 62820, 64035, 68304, 83760, 85380, 100512, 102456, 113840, 125640, 128070, 136608, 167520, 170760, 204912, 227680, 251280, 256140, 341520, 409824, 496627, 502560, 512280, 683040, 993254, 1024560, 1489881, 1986508, 2049120, 2483135, 2979762, 3973016, 4469643, 4966270, 5959524, 7449405, 7946032, 8939286, 9932540, 11919048, 14898810, 15892064, 17878572, 19865080, 22348215, 23838096, 29797620, 35757144, 39730160, 44696430, 47676192, 59595240, 71514288, 79460320, 89392860, 119190480, 143028576, 178785720, 238380960, 357571440, 715142880]

約数ペア:

[(1, 715142880), (2, 357571440), (3, 238380960), (4, 178785720), (5, 143028576), (6, 119190480), (8, 89392860), (9, 79460320), (10, 71514288), (12, 59595240), (15, 47676192), (16, 44696430), (18, 39730160), (20, 35757144), (24, 29797620), (30, 23838096), (32, 22348215), (36, 19865080), (40, 17878572), (45, 15892064), (48, 14898810), (60, 11919048), (72, 9932540), (80, 8939286), (90, 7946032), (96, 7449405), (120, 5959524), (144, 4966270), (160, 4469643), (180, 3973016), (240, 2979762), (288, 2483135), (349, 2049120), (360, 1986508), (480, 1489881), (698, 1024560), (720, 993254), (1047, 683040), (1396, 512280), (1423, 502560), (1440, 496627), (1745, 409824), (2094, 341520), (2792, 256140), (2846, 251280), (3141, 227680), (3490, 204912), (4188, 170760), (4269, 167520), (5235, 136608), (5584, 128070), (5692, 125640), (6282, 113840), (6980, 102456), (7115, 100512), (8376, 85380), (8538, 83760), (10470, 68304), (11168, 64035), (11384, 62820), (12564, 56920), (12807, 55840), (13960, 51228), (14230, 50256), (15705, 45536), (16752, 42690), (17076, 41880), (20940, 34152), (21345, 33504), (22768, 31410), (25128, 28460), (25614, 27920)]