237185280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{6863}}^1$

素因数の和:6893

約数の個数: 144

約数和(自身を含む): 841800960

約数和(自身を除く): 604615680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6863, 6912, 8640, 11520, 13726, 17280, 20589, 27452, 34315, 34560, 41178, 54904, 61767, 68630, 82356, 102945, 109808, 123534, 137260, 164712, 185301, 205890, 219616, 247068, 274520, 308835, 329424, 370602, 411780, 439232, 494136, 549040, 617670, 658848, 741204, 823560, 878464, 926505, 988272, 1098080, 1235340, 1317696, 1482408, 1647120, 1756928, 1853010, 1976544, 2196160, 2470680, 2635392, 2964816, 3294240, 3706020, 3953088, 4392320, 4941360, 5270784, 5929632, 6588480, 7412040, 7906176, 8784640, 9882720, 11859264, 13176960, 14824080, 15812352, 19765440, 23718528, 26353920, 29648160, 39530880, 47437056, 59296320, 79061760, 118592640, 237185280]

約数ペア:

[(1, 237185280), (2, 118592640), (3, 79061760), (4, 59296320), (5, 47437056), (6, 39530880), (8, 29648160), (9, 26353920), (10, 23718528), (12, 19765440), (15, 15812352), (16, 14824080), (18, 13176960), (20, 11859264), (24, 9882720), (27, 8784640), (30, 7906176), (32, 7412040), (36, 6588480), (40, 5929632), (45, 5270784), (48, 4941360), (54, 4392320), (60, 3953088), (64, 3706020), (72, 3294240), (80, 2964816), (90, 2635392), (96, 2470680), (108, 2196160), (120, 1976544), (128, 1853010), (135, 1756928), (144, 1647120), (160, 1482408), (180, 1317696), (192, 1235340), (216, 1098080), (240, 988272), (256, 926505), (270, 878464), (288, 823560), (320, 741204), (360, 658848), (384, 617670), (432, 549040), (480, 494136), (540, 439232), (576, 411780), (640, 370602), (720, 329424), (768, 308835), (864, 274520), (960, 247068), (1080, 219616), (1152, 205890), (1280, 185301), (1440, 164712), (1728, 137260), (1920, 123534), (2160, 109808), (2304, 102945), (2880, 82356), (3456, 68630), (3840, 61767), (4320, 54904), (5760, 41178), (6863, 34560), (6912, 34315), (8640, 27452), (11520, 20589), (13726, 17280)]