91130880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 176

約数和(自身を含む): 309506400

約数和(自身を除く): 218375520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 349, 384, 408, 480, 510, 512, 544, 640, 680, 698, 768, 816, 960, 1020, 1024, 1047, 1088, 1280, 1360, 1396, 1536, 1632, 1745, 1920, 2040, 2094, 2176, 2560, 2720, 2792, 3072, 3264, 3490, 3840, 4080, 4188, 4352, 5120, 5235, 5440, 5584, 5933, 6528, 6980, 7680, 8160, 8376, 8704, 10470, 10880, 11168, 11866, 13056, 13960, 15360, 16320, 16752, 17408, 17799, 20940, 21760, 22336, 23732, 26112, 27920, 29665, 32640, 33504, 35598, 41880, 43520, 44672, 47464, 52224, 55840, 59330, 65280, 67008, 71196, 83760, 87040, 88995, 89344, 94928, 111680, 118660, 130560, 134016, 142392, 167520, 177990, 178688, 189856, 223360, 237320, 261120, 268032, 284784, 335040, 355980, 357376, 379712, 446720, 474640, 536064, 569568, 670080, 711960, 759424, 893440, 949280, 1072128, 1139136, 1340160, 1423920, 1518848, 1786880, 1898560, 2278272, 2680320, 2847840, 3037696, 3797120, 4556544, 5360640, 5695680, 6075392, 7594240, 9113088, 11391360, 15188480, 18226176, 22782720, 30376960, 45565440, 91130880]

約数ペア:

[(1, 91130880), (2, 45565440), (3, 30376960), (4, 22782720), (5, 18226176), (6, 15188480), (8, 11391360), (10, 9113088), (12, 7594240), (15, 6075392), (16, 5695680), (17, 5360640), (20, 4556544), (24, 3797120), (30, 3037696), (32, 2847840), (34, 2680320), (40, 2278272), (48, 1898560), (51, 1786880), (60, 1518848), (64, 1423920), (68, 1340160), (80, 1139136), (85, 1072128), (96, 949280), (102, 893440), (120, 759424), (128, 711960), (136, 670080), (160, 569568), (170, 536064), (192, 474640), (204, 446720), (240, 379712), (255, 357376), (256, 355980), (272, 335040), (320, 284784), (340, 268032), (349, 261120), (384, 237320), (408, 223360), (480, 189856), (510, 178688), (512, 177990), (544, 167520), (640, 142392), (680, 134016), (698, 130560), (768, 118660), (816, 111680), (960, 94928), (1020, 89344), (1024, 88995), (1047, 87040), (1088, 83760), (1280, 71196), (1360, 67008), (1396, 65280), (1536, 59330), (1632, 55840), (1745, 52224), (1920, 47464), (2040, 44672), (2094, 43520), (2176, 41880), (2560, 35598), (2720, 33504), (2792, 32640), (3072, 29665), (3264, 27920), (3490, 26112), (3840, 23732), (4080, 22336), (4188, 21760), (4352, 20940), (5120, 17799), (5235, 17408), (5440, 16752), (5584, 16320), (5933, 15360), (6528, 13960), (6980, 13056), (7680, 11866), (8160, 11168), (8376, 10880), (8704, 10470)]