188828160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1118

約数の個数: 160

約数和(自身を含む): 630495360

約数和(自身を除く): 441667200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1069, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2138, 2208, 2560, 2760, 2944, 3207, 3680, 3840, 4276, 4416, 5345, 5520, 5888, 6414, 7360, 7680, 8552, 8832, 10690, 11040, 11776, 12828, 14720, 16035, 17104, 17664, 21380, 22080, 24587, 25656, 29440, 32070, 34208, 35328, 42760, 44160, 49174, 51312, 58880, 64140, 68416, 73761, 85520, 88320, 98348, 102624, 122935, 128280, 136832, 147522, 171040, 176640, 196696, 205248, 245870, 256560, 273664, 295044, 342080, 368805, 393392, 410496, 491740, 513120, 547328, 590088, 684160, 737610, 786784, 820992, 983480, 1026240, 1180176, 1368320, 1475220, 1573568, 1641984, 1966960, 2052480, 2360352, 2736640, 2950440, 3147136, 3933920, 4104960, 4720704, 5900880, 6294272, 7867840, 8209920, 9441408, 11801760, 12588544, 15735680, 18882816, 23603520, 31471360, 37765632, 47207040, 62942720, 94414080, 188828160]

約数ペア:

[(1, 188828160), (2, 94414080), (3, 62942720), (4, 47207040), (5, 37765632), (6, 31471360), (8, 23603520), (10, 18882816), (12, 15735680), (15, 12588544), (16, 11801760), (20, 9441408), (23, 8209920), (24, 7867840), (30, 6294272), (32, 5900880), (40, 4720704), (46, 4104960), (48, 3933920), (60, 3147136), (64, 2950440), (69, 2736640), (80, 2360352), (92, 2052480), (96, 1966960), (115, 1641984), (120, 1573568), (128, 1475220), (138, 1368320), (160, 1180176), (184, 1026240), (192, 983480), (230, 820992), (240, 786784), (256, 737610), (276, 684160), (320, 590088), (345, 547328), (368, 513120), (384, 491740), (460, 410496), (480, 393392), (512, 368805), (552, 342080), (640, 295044), (690, 273664), (736, 256560), (768, 245870), (920, 205248), (960, 196696), (1069, 176640), (1104, 171040), (1280, 147522), (1380, 136832), (1472, 128280), (1536, 122935), (1840, 102624), (1920, 98348), (2138, 88320), (2208, 85520), (2560, 73761), (2760, 68416), (2944, 64140), (3207, 58880), (3680, 51312), (3840, 49174), (4276, 44160), (4416, 42760), (5345, 35328), (5520, 34208), (5888, 32070), (6414, 29440), (7360, 25656), (7680, 24587), (8552, 22080), (8832, 21380), (10690, 17664), (11040, 17104), (11776, 16035), (12828, 14720)]