34356480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 114791040

約数和(自身を除く): 80434560

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, 389, 460, 480, 552, 640, 690, 736, 768, 778, 920, 960, 1104, 1167, 1280, 1380, 1472, 1556, 1840, 1920, 1945, 2208, 2334, 2760, 2944, 3112, 3680, 3840, 3890, 4416, 4668, 5520, 5835, 5888, 6224, 7360, 7780, 8832, 8947, 9336, 11040, 11670, 12448, 14720, 15560, 17664, 17894, 18672, 22080, 23340, 24896, 26841, 29440, 31120, 35788, 37344, 44160, 44735, 46680, 49792, 53682, 62240, 71576, 74688, 88320, 89470, 93360, 99584, 107364, 124480, 134205, 143152, 149376, 178940, 186720, 214728, 248960, 268410, 286304, 298752, 357880, 373440, 429456, 497920, 536820, 572608, 715760, 746880, 858912, 1073640, 1145216, 1431520, 1493760, 1717824, 2147280, 2290432, 2863040, 3435648, 4294560, 5726080, 6871296, 8589120, 11452160, 17178240, 34356480]

約数ペア:

[(1, 34356480), (2, 17178240), (3, 11452160), (4, 8589120), (5, 6871296), (6, 5726080), (8, 4294560), (10, 3435648), (12, 2863040), (15, 2290432), (16, 2147280), (20, 1717824), (23, 1493760), (24, 1431520), (30, 1145216), (32, 1073640), (40, 858912), (46, 746880), (48, 715760), (60, 572608), (64, 536820), (69, 497920), (80, 429456), (92, 373440), (96, 357880), (115, 298752), (120, 286304), (128, 268410), (138, 248960), (160, 214728), (184, 186720), (192, 178940), (230, 149376), (240, 143152), (256, 134205), (276, 124480), (320, 107364), (345, 99584), (368, 93360), (384, 89470), (389, 88320), (460, 74688), (480, 71576), (552, 62240), (640, 53682), (690, 49792), (736, 46680), (768, 44735), (778, 44160), (920, 37344), (960, 35788), (1104, 31120), (1167, 29440), (1280, 26841), (1380, 24896), (1472, 23340), (1556, 22080), (1840, 18672), (1920, 17894), (1945, 17664), (2208, 15560), (2334, 14720), (2760, 12448), (2944, 11670), (3112, 11040), (3680, 9336), (3840, 8947), (3890, 8832), (4416, 7780), (4668, 7360), (5520, 6224), (5835, 5888)]