2144100480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2111}}^1$

素因数の和:2179

約数の個数: 192

約数和(自身を含む): 7147768320

約数和(自身を除く): 5003667840

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, 276, 320, 345, 368, 384, 460, 480, 529, 552, 640, 690, 736, 920, 960, 1058, 1104, 1380, 1472, 1587, 1840, 1920, 2111, 2116, 2208, 2645, 2760, 2944, 3174, 3680, 4222, 4232, 4416, 5290, 5520, 6333, 6348, 7360, 7935, 8444, 8464, 8832, 10555, 10580, 11040, 12666, 12696, 14720, 15870, 16888, 16928, 21110, 21160, 22080, 25332, 25392, 31665, 31740, 33776, 33856, 42220, 42320, 44160, 48553, 50664, 50784, 63330, 63480, 67552, 67712, 84440, 84640, 97106, 101328, 101568, 126660, 126960, 135104, 145659, 168880, 169280, 194212, 202656, 203136, 242765, 253320, 253920, 270208, 291318, 337760, 338560, 388424, 405312, 485530, 506640, 507840, 582636, 675520, 728295, 776848, 810624, 971060, 1013280, 1015680, 1116719, 1165272, 1351040, 1456590, 1553696, 1942120, 2026560, 2233438, 2330544, 2913180, 3107392, 3350157, 3884240, 4053120, 4466876, 4661088, 5583595, 5826360, 6214784, 6700314, 7768480, 8933752, 9322176, 11167190, 11652720, 13400628, 15536960, 16750785, 17867504, 18644352, 22334380, 23305440, 26801256, 31073920, 33501570, 35735008, 44668760, 46610880, 53602512, 67003140, 71470016, 89337520, 93221760, 107205024, 134006280, 142940032, 178675040, 214410048, 268012560, 357350080, 428820096, 536025120, 714700160, 1072050240, 2144100480]

約数ペア:

[(1, 2144100480), (2, 1072050240), (3, 714700160), (4, 536025120), (5, 428820096), (6, 357350080), (8, 268012560), (10, 214410048), (12, 178675040), (15, 142940032), (16, 134006280), (20, 107205024), (23, 93221760), (24, 89337520), (30, 71470016), (32, 67003140), (40, 53602512), (46, 46610880), (48, 44668760), (60, 35735008), (64, 33501570), (69, 31073920), (80, 26801256), (92, 23305440), (96, 22334380), (115, 18644352), (120, 17867504), (128, 16750785), (138, 15536960), (160, 13400628), (184, 11652720), (192, 11167190), (230, 9322176), (240, 8933752), (276, 7768480), (320, 6700314), (345, 6214784), (368, 5826360), (384, 5583595), (460, 4661088), (480, 4466876), (529, 4053120), (552, 3884240), (640, 3350157), (690, 3107392), (736, 2913180), (920, 2330544), (960, 2233438), (1058, 2026560), (1104, 1942120), (1380, 1553696), (1472, 1456590), (1587, 1351040), (1840, 1165272), (1920, 1116719), (2111, 1015680), (2116, 1013280), (2208, 971060), (2645, 810624), (2760, 776848), (2944, 728295), (3174, 675520), (3680, 582636), (4222, 507840), (4232, 506640), (4416, 485530), (5290, 405312), (5520, 388424), (6333, 338560), (6348, 337760), (7360, 291318), (7935, 270208), (8444, 253920), (8464, 253320), (8832, 242765), (10555, 203136), (10580, 202656), (11040, 194212), (12666, 169280), (12696, 168880), (14720, 145659), (15870, 135104), (16888, 126960), (16928, 126660), (21110, 101568), (21160, 101328), (22080, 97106), (25332, 84640), (25392, 84440), (31665, 67712), (31740, 67552), (33776, 63480), (33856, 63330), (42220, 50784), (42320, 50664), (44160, 48553)]