126823840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 368831232

約数和(自身を除く): 242007392

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 32, 40, 44, 46, 52, 55, 65, 80, 88, 92, 104, 110, 115, 130, 143, 160, 176, 184, 208, 220, 230, 241, 253, 260, 286, 299, 352, 368, 416, 440, 460, 482, 506, 520, 572, 598, 715, 736, 880, 920, 964, 1012, 1040, 1144, 1196, 1205, 1265, 1430, 1495, 1760, 1840, 1928, 2024, 2080, 2288, 2392, 2410, 2530, 2651, 2860, 2990, 3133, 3289, 3680, 3856, 4048, 4576, 4784, 4820, 5060, 5302, 5543, 5720, 5980, 6266, 6578, 7712, 8096, 9568, 9640, 10120, 10604, 11086, 11440, 11960, 12532, 13156, 13255, 15665, 16445, 19280, 20240, 21208, 22172, 22880, 23920, 25064, 26312, 26510, 27715, 31330, 32890, 34463, 38560, 40480, 42416, 44344, 47840, 50128, 52624, 53020, 55430, 60973, 62660, 65780, 68926, 72059, 84832, 88688, 100256, 105248, 106040, 110860, 121946, 125320, 131560, 137852, 144118, 172315, 177376, 212080, 221720, 243892, 250640, 263120, 275704, 288236, 304865, 344630, 360295, 424160, 443440, 487784, 501280, 526240, 551408, 576472, 609730, 689260, 720590, 792649, 886880, 975568, 1102816, 1152944, 1219460, 1378520, 1441180, 1585298, 1951136, 2305888, 2438920, 2757040, 2882360, 3170596, 3963245, 4877840, 5514080, 5764720, 6341192, 7926490, 9755680, 11529440, 12682384, 15852980, 25364768, 31705960, 63411920, 126823840]

約数ペア:

[(1, 126823840), (2, 63411920), (4, 31705960), (5, 25364768), (8, 15852980), (10, 12682384), (11, 11529440), (13, 9755680), (16, 7926490), (20, 6341192), (22, 5764720), (23, 5514080), (26, 4877840), (32, 3963245), (40, 3170596), (44, 2882360), (46, 2757040), (52, 2438920), (55, 2305888), (65, 1951136), (80, 1585298), (88, 1441180), (92, 1378520), (104, 1219460), (110, 1152944), (115, 1102816), (130, 975568), (143, 886880), (160, 792649), (176, 720590), (184, 689260), (208, 609730), (220, 576472), (230, 551408), (241, 526240), (253, 501280), (260, 487784), (286, 443440), (299, 424160), (352, 360295), (368, 344630), (416, 304865), (440, 288236), (460, 275704), (482, 263120), (506, 250640), (520, 243892), (572, 221720), (598, 212080), (715, 177376), (736, 172315), (880, 144118), (920, 137852), (964, 131560), (1012, 125320), (1040, 121946), (1144, 110860), (1196, 106040), (1205, 105248), (1265, 100256), (1430, 88688), (1495, 84832), (1760, 72059), (1840, 68926), (1928, 65780), (2024, 62660), (2080, 60973), (2288, 55430), (2392, 53020), (2410, 52624), (2530, 50128), (2651, 47840), (2860, 44344), (2990, 42416), (3133, 40480), (3289, 38560), (3680, 34463), (3856, 32890), (4048, 31330), (4576, 27715), (4784, 26510), (4820, 26312), (5060, 25064), (5302, 23920), (5543, 22880), (5720, 22172), (5980, 21208), (6266, 20240), (6578, 19280), (7712, 16445), (8096, 15665), (9568, 13255), (9640, 13156), (10120, 12532), (10604, 11960), (11086, 11440)]