80892288

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 252046080

約数和(自身を除く): 171153792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 64, 69, 71, 72, 86, 92, 96, 128, 129, 138, 142, 144, 172, 184, 192, 207, 213, 258, 276, 284, 288, 344, 368, 384, 387, 414, 426, 516, 552, 568, 576, 639, 688, 736, 774, 828, 852, 989, 1032, 1104, 1136, 1152, 1278, 1376, 1472, 1548, 1633, 1656, 1704, 1978, 2064, 2208, 2272, 2556, 2752, 2944, 2967, 3053, 3096, 3266, 3312, 3408, 3956, 4128, 4416, 4544, 4899, 5112, 5504, 5934, 6106, 6192, 6532, 6624, 6816, 7912, 8256, 8832, 8901, 9088, 9159, 9798, 10224, 11868, 12212, 12384, 13064, 13248, 13632, 14697, 15824, 16512, 17802, 18318, 19596, 20448, 23736, 24424, 24768, 26128, 26496, 27264, 27477, 29394, 31648, 35604, 36636, 39192, 40896, 47472, 48848, 49536, 52256, 54954, 58788, 63296, 70219, 71208, 73272, 78384, 81792, 94944, 97696, 104512, 109908, 117576, 126592, 140438, 142416, 146544, 156768, 189888, 195392, 209024, 210657, 219816, 235152, 280876, 284832, 293088, 313536, 379776, 390784, 421314, 439632, 470304, 561752, 569664, 586176, 627072, 631971, 842628, 879264, 940608, 1123504, 1139328, 1172352, 1263942, 1685256, 1758528, 1881216, 2247008, 2527884, 3370512, 3517056, 4494016, 5055768, 6741024, 8988032, 10111536, 13482048, 20223072, 26964096, 40446144, 80892288]

約数ペア:

[(1, 80892288), (2, 40446144), (3, 26964096), (4, 20223072), (6, 13482048), (8, 10111536), (9, 8988032), (12, 6741024), (16, 5055768), (18, 4494016), (23, 3517056), (24, 3370512), (32, 2527884), (36, 2247008), (43, 1881216), (46, 1758528), (48, 1685256), (64, 1263942), (69, 1172352), (71, 1139328), (72, 1123504), (86, 940608), (92, 879264), (96, 842628), (128, 631971), (129, 627072), (138, 586176), (142, 569664), (144, 561752), (172, 470304), (184, 439632), (192, 421314), (207, 390784), (213, 379776), (258, 313536), (276, 293088), (284, 284832), (288, 280876), (344, 235152), (368, 219816), (384, 210657), (387, 209024), (414, 195392), (426, 189888), (516, 156768), (552, 146544), (568, 142416), (576, 140438), (639, 126592), (688, 117576), (736, 109908), (774, 104512), (828, 97696), (852, 94944), (989, 81792), (1032, 78384), (1104, 73272), (1136, 71208), (1152, 70219), (1278, 63296), (1376, 58788), (1472, 54954), (1548, 52256), (1633, 49536), (1656, 48848), (1704, 47472), (1978, 40896), (2064, 39192), (2208, 36636), (2272, 35604), (2556, 31648), (2752, 29394), (2944, 27477), (2967, 27264), (3053, 26496), (3096, 26128), (3266, 24768), (3312, 24424), (3408, 23736), (3956, 20448), (4128, 19596), (4416, 18318), (4544, 17802), (4899, 16512), (5112, 15824), (5504, 14697), (5934, 13632), (6106, 13248), (6192, 13064), (6532, 12384), (6624, 12212), (6816, 11868), (7912, 10224), (8256, 9798), (8832, 9159), (8901, 9088)]