1445014080

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{18583}}^1$

素因数の和:18615

約数の個数: 168

約数和(自身を含む): 5154606912

約数和(自身を除く): 3709592832

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 18583, 19440, 25920, 37166, 38880, 55749, 74332, 77760, 92915, 111498, 148664, 167247, 185830, 222996, 278745, 297328, 334494, 371660, 445992, 501741, 557490, 594656, 668988, 743320, 836235, 891984, 1003482, 1114980, 1189312, 1337976, 1486640, 1505223, 1672470, 1783968, 2006964, 2229960, 2508705, 2675952, 2973280, 3010446, 3344940, 3567936, 4013928, 4459920, 4515669, 5017410, 5351904, 5946560, 6020892, 6689880, 7526115, 8027856, 8919840, 9031338, 10034820, 10703808, 12041784, 13379760, 15052230, 16055712, 17839680, 18062676, 20069640, 22578345, 24083568, 26759520, 30104460, 32111424, 36125352, 40139280, 45156690, 48167136, 53519040, 60208920, 72250704, 80278560, 90313380, 96334272, 120417840, 144501408, 160557120, 180626760, 240835680, 289002816, 361253520, 481671360, 722507040, 1445014080]

約数ペア:

[(1, 1445014080), (2, 722507040), (3, 481671360), (4, 361253520), (5, 289002816), (6, 240835680), (8, 180626760), (9, 160557120), (10, 144501408), (12, 120417840), (15, 96334272), (16, 90313380), (18, 80278560), (20, 72250704), (24, 60208920), (27, 53519040), (30, 48167136), (32, 45156690), (36, 40139280), (40, 36125352), (45, 32111424), (48, 30104460), (54, 26759520), (60, 24083568), (64, 22578345), (72, 20069640), (80, 18062676), (81, 17839680), (90, 16055712), (96, 15052230), (108, 13379760), (120, 12041784), (135, 10703808), (144, 10034820), (160, 9031338), (162, 8919840), (180, 8027856), (192, 7526115), (216, 6689880), (240, 6020892), (243, 5946560), (270, 5351904), (288, 5017410), (320, 4515669), (324, 4459920), (360, 4013928), (405, 3567936), (432, 3344940), (480, 3010446), (486, 2973280), (540, 2675952), (576, 2508705), (648, 2229960), (720, 2006964), (810, 1783968), (864, 1672470), (960, 1505223), (972, 1486640), (1080, 1337976), (1215, 1189312), (1296, 1114980), (1440, 1003482), (1620, 891984), (1728, 836235), (1944, 743320), (2160, 668988), (2430, 594656), (2592, 557490), (2880, 501741), (3240, 445992), (3888, 371660), (4320, 334494), (4860, 297328), (5184, 278745), (6480, 222996), (7776, 185830), (8640, 167247), (9720, 148664), (12960, 111498), (15552, 92915), (18583, 77760), (19440, 74332), (25920, 55749), (37166, 38880)]