288875520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{6269}}^1$

素因数の和:6300

約数の個数: 132

約数和(自身を含む): 1001105820

約数和(自身を除く): 712230300

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, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6269, 7680, 9216, 11520, 12538, 15360, 18807, 23040, 25076, 31345, 37614, 46080, 50152, 56421, 62690, 75228, 94035, 100304, 112842, 125380, 150456, 188070, 200608, 225684, 250760, 282105, 300912, 376140, 401216, 451368, 501520, 564210, 601824, 752280, 802432, 902736, 1003040, 1128420, 1203648, 1504560, 1604864, 1805472, 2006080, 2256840, 2407296, 3009120, 3209728, 3610944, 4012160, 4513680, 4814592, 6018240, 6419456, 7221888, 8024320, 9027360, 9629184, 12036480, 14443776, 16048640, 18054720, 19258368, 24072960, 28887552, 32097280, 36109440, 48145920, 57775104, 72218880, 96291840, 144437760, 288875520]

約数ペア:

[(1, 288875520), (2, 144437760), (3, 96291840), (4, 72218880), (5, 57775104), (6, 48145920), (8, 36109440), (9, 32097280), (10, 28887552), (12, 24072960), (15, 19258368), (16, 18054720), (18, 16048640), (20, 14443776), (24, 12036480), (30, 9629184), (32, 9027360), (36, 8024320), (40, 7221888), (45, 6419456), (48, 6018240), (60, 4814592), (64, 4513680), (72, 4012160), (80, 3610944), (90, 3209728), (96, 3009120), (120, 2407296), (128, 2256840), (144, 2006080), (160, 1805472), (180, 1604864), (192, 1504560), (240, 1203648), (256, 1128420), (288, 1003040), (320, 902736), (360, 802432), (384, 752280), (480, 601824), (512, 564210), (576, 501520), (640, 451368), (720, 401216), (768, 376140), (960, 300912), (1024, 282105), (1152, 250760), (1280, 225684), (1440, 200608), (1536, 188070), (1920, 150456), (2304, 125380), (2560, 112842), (2880, 100304), (3072, 94035), (3840, 75228), (4608, 62690), (5120, 56421), (5760, 50152), (6269, 46080), (7680, 37614), (9216, 31345), (11520, 25076), (12538, 23040), (15360, 18807)]