730853280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{56393}}^1$

素因数の和:56420

約数の個数: 120

約数和(自身を含む): 2579348772

約数和(自身を除く): 1848495492

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 56393, 112786, 169179, 225572, 281965, 338358, 451144, 507537, 563930, 676716, 845895, 902288, 1015074, 1127860, 1353432, 1522611, 1691790, 1804576, 2030148, 2255720, 2537685, 2706864, 3045222, 3383580, 4060296, 4511440, 4567833, 5075370, 5413728, 6090444, 6767160, 7613055, 8120592, 9022880, 9135666, 10150740, 12180888, 13534320, 15226110, 16241184, 18271332, 20301480, 22839165, 24361776, 27068640, 30452220, 36542664, 40602960, 45678330, 48723552, 60904440, 73085328, 81205920, 91356660, 121808880, 146170656, 182713320, 243617760, 365426640, 730853280]

約数ペア:

[(1, 730853280), (2, 365426640), (3, 243617760), (4, 182713320), (5, 146170656), (6, 121808880), (8, 91356660), (9, 81205920), (10, 73085328), (12, 60904440), (15, 48723552), (16, 45678330), (18, 40602960), (20, 36542664), (24, 30452220), (27, 27068640), (30, 24361776), (32, 22839165), (36, 20301480), (40, 18271332), (45, 16241184), (48, 15226110), (54, 13534320), (60, 12180888), (72, 10150740), (80, 9135666), (81, 9022880), (90, 8120592), (96, 7613055), (108, 6767160), (120, 6090444), (135, 5413728), (144, 5075370), (160, 4567833), (162, 4511440), (180, 4060296), (216, 3383580), (240, 3045222), (270, 2706864), (288, 2537685), (324, 2255720), (360, 2030148), (405, 1804576), (432, 1691790), (480, 1522611), (540, 1353432), (648, 1127860), (720, 1015074), (810, 902288), (864, 845895), (1080, 676716), (1296, 563930), (1440, 507537), (1620, 451144), (2160, 338358), (2592, 281965), (3240, 225572), (4320, 169179), (6480, 112786), (12960, 56393)]