12188160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^2$

素因数の和:75

約数の個数: 180

約数和(自身を含む): 44126082

約数和(自身を除く): 31937922

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 529, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1058, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1587, 1656, 1840, 1920, 2070, 2116, 2208, 2304, 2560, 2645, 2760, 2880, 2944, 3174, 3312, 3680, 3840, 4140, 4232, 4416, 4608, 4761, 5290, 5520, 5760, 5888, 6348, 6624, 7360, 7680, 7935, 8280, 8464, 8832, 9522, 10580, 11040, 11520, 11776, 12696, 13248, 14720, 15870, 16560, 16928, 17664, 19044, 21160, 22080, 23040, 23805, 25392, 26496, 29440, 31740, 33120, 33856, 35328, 38088, 42320, 44160, 47610, 50784, 52992, 58880, 63480, 66240, 67712, 76176, 84640, 88320, 95220, 101568, 105984, 126960, 132480, 135424, 152352, 169280, 176640, 190440, 203136, 253920, 264960, 270848, 304704, 338560, 380880, 406272, 507840, 529920, 609408, 677120, 761760, 812544, 1015680, 1218816, 1354240, 1523520, 2031360, 2437632, 3047040, 4062720, 6094080, 12188160]

約数ペア:

[(1, 12188160), (2, 6094080), (3, 4062720), (4, 3047040), (5, 2437632), (6, 2031360), (8, 1523520), (9, 1354240), (10, 1218816), (12, 1015680), (15, 812544), (16, 761760), (18, 677120), (20, 609408), (23, 529920), (24, 507840), (30, 406272), (32, 380880), (36, 338560), (40, 304704), (45, 270848), (46, 264960), (48, 253920), (60, 203136), (64, 190440), (69, 176640), (72, 169280), (80, 152352), (90, 135424), (92, 132480), (96, 126960), (115, 105984), (120, 101568), (128, 95220), (138, 88320), (144, 84640), (160, 76176), (180, 67712), (184, 66240), (192, 63480), (207, 58880), (230, 52992), (240, 50784), (256, 47610), (276, 44160), (288, 42320), (320, 38088), (345, 35328), (360, 33856), (368, 33120), (384, 31740), (414, 29440), (460, 26496), (480, 25392), (512, 23805), (529, 23040), (552, 22080), (576, 21160), (640, 19044), (690, 17664), (720, 16928), (736, 16560), (768, 15870), (828, 14720), (920, 13248), (960, 12696), (1035, 11776), (1058, 11520), (1104, 11040), (1152, 10580), (1280, 9522), (1380, 8832), (1440, 8464), (1472, 8280), (1536, 7935), (1587, 7680), (1656, 7360), (1840, 6624), (1920, 6348), (2070, 5888), (2116, 5760), (2208, 5520), (2304, 5290), (2560, 4761), (2645, 4608), (2760, 4416), (2880, 4232), (2944, 4140), (3174, 3840), (3312, 3680)]