18051966720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{522337}}^1$

素因数の和:522367

約数の個数: 144

約数和(自身を含む): 64059532320

約数和(自身を除く): 46007565600

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, 6912, 8640, 11520, 17280, 34560, 522337, 1044674, 1567011, 2089348, 2611685, 3134022, 4178696, 4701033, 5223370, 6268044, 7835055, 8357392, 9402066, 10446740, 12536088, 14103099, 15670110, 16714784, 18804132, 20893480, 23505165, 25072176, 28206198, 31340220, 33429568, 37608264, 41786960, 47010330, 50144352, 56412396, 62680440, 66859136, 70515495, 75216528, 83573920, 94020660, 100288704, 112824792, 125360880, 133718272, 141030990, 150433056, 167147840, 188041320, 200577408, 225649584, 250721760, 282061980, 300866112, 334295680, 376082640, 401154816, 451299168, 501443520, 564123960, 601732224, 668591360, 752165280, 902598336, 1002887040, 1128247920, 1203464448, 1504330560, 1805196672, 2005774080, 2256495840, 3008661120, 3610393344, 4512991680, 6017322240, 9025983360, 18051966720]

約数ペア:

[(1, 18051966720), (2, 9025983360), (3, 6017322240), (4, 4512991680), (5, 3610393344), (6, 3008661120), (8, 2256495840), (9, 2005774080), (10, 1805196672), (12, 1504330560), (15, 1203464448), (16, 1128247920), (18, 1002887040), (20, 902598336), (24, 752165280), (27, 668591360), (30, 601732224), (32, 564123960), (36, 501443520), (40, 451299168), (45, 401154816), (48, 376082640), (54, 334295680), (60, 300866112), (64, 282061980), (72, 250721760), (80, 225649584), (90, 200577408), (96, 188041320), (108, 167147840), (120, 150433056), (128, 141030990), (135, 133718272), (144, 125360880), (160, 112824792), (180, 100288704), (192, 94020660), (216, 83573920), (240, 75216528), (256, 70515495), (270, 66859136), (288, 62680440), (320, 56412396), (360, 50144352), (384, 47010330), (432, 41786960), (480, 37608264), (540, 33429568), (576, 31340220), (640, 28206198), (720, 25072176), (768, 23505165), (864, 20893480), (960, 18804132), (1080, 16714784), (1152, 15670110), (1280, 14103099), (1440, 12536088), (1728, 10446740), (1920, 9402066), (2160, 8357392), (2304, 7835055), (2880, 6268044), (3456, 5223370), (3840, 4701033), (4320, 4178696), (5760, 3134022), (6912, 2611685), (8640, 2089348), (11520, 1567011), (17280, 1044674), (34560, 522337)]