125649920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 176

約数和(自身を含む): 346647168

約数和(自身を除く): 220997248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 97, 110, 115, 128, 160, 176, 184, 194, 220, 230, 253, 256, 320, 352, 368, 388, 440, 460, 485, 506, 512, 640, 704, 736, 776, 880, 920, 970, 1012, 1024, 1067, 1265, 1280, 1408, 1472, 1552, 1760, 1840, 1940, 2024, 2134, 2231, 2530, 2560, 2816, 2944, 3104, 3520, 3680, 3880, 4048, 4268, 4462, 5060, 5120, 5335, 5632, 5888, 6208, 7040, 7360, 7760, 8096, 8536, 8924, 10120, 10670, 11155, 11264, 11776, 12416, 14080, 14720, 15520, 16192, 17072, 17848, 20240, 21340, 22310, 23552, 24541, 24832, 28160, 29440, 31040, 32384, 34144, 35696, 40480, 42680, 44620, 49082, 49664, 56320, 58880, 62080, 64768, 68288, 71392, 80960, 85360, 89240, 98164, 99328, 117760, 122705, 124160, 129536, 136576, 142784, 161920, 170720, 178480, 196328, 245410, 248320, 259072, 273152, 285568, 323840, 341440, 356960, 392656, 490820, 496640, 546304, 571136, 647680, 682880, 713920, 785312, 981640, 1092608, 1142272, 1295360, 1365760, 1427840, 1570624, 1963280, 2284544, 2731520, 2855680, 3141248, 3926560, 5463040, 5711360, 6282496, 7853120, 11422720, 12564992, 15706240, 25129984, 31412480, 62824960, 125649920]

約数ペア:

[(1, 125649920), (2, 62824960), (4, 31412480), (5, 25129984), (8, 15706240), (10, 12564992), (11, 11422720), (16, 7853120), (20, 6282496), (22, 5711360), (23, 5463040), (32, 3926560), (40, 3141248), (44, 2855680), (46, 2731520), (55, 2284544), (64, 1963280), (80, 1570624), (88, 1427840), (92, 1365760), (97, 1295360), (110, 1142272), (115, 1092608), (128, 981640), (160, 785312), (176, 713920), (184, 682880), (194, 647680), (220, 571136), (230, 546304), (253, 496640), (256, 490820), (320, 392656), (352, 356960), (368, 341440), (388, 323840), (440, 285568), (460, 273152), (485, 259072), (506, 248320), (512, 245410), (640, 196328), (704, 178480), (736, 170720), (776, 161920), (880, 142784), (920, 136576), (970, 129536), (1012, 124160), (1024, 122705), (1067, 117760), (1265, 99328), (1280, 98164), (1408, 89240), (1472, 85360), (1552, 80960), (1760, 71392), (1840, 68288), (1940, 64768), (2024, 62080), (2134, 58880), (2231, 56320), (2530, 49664), (2560, 49082), (2816, 44620), (2944, 42680), (3104, 40480), (3520, 35696), (3680, 34144), (3880, 32384), (4048, 31040), (4268, 29440), (4462, 28160), (5060, 24832), (5120, 24541), (5335, 23552), (5632, 22310), (5888, 21340), (6208, 20240), (7040, 17848), (7360, 17072), (7760, 16192), (8096, 15520), (8536, 14720), (8924, 14080), (10120, 12416), (10670, 11776), (11155, 11264)]