42266640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 320

約数和(自身を含む): 159989760

約数和(自身を除く): 117723120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 23, 24, 26, 30, 31, 38, 39, 40, 46, 48, 52, 57, 60, 62, 65, 69, 76, 78, 80, 92, 93, 95, 104, 114, 115, 120, 124, 130, 138, 152, 155, 156, 184, 186, 190, 195, 208, 228, 230, 240, 247, 248, 260, 276, 285, 299, 304, 310, 312, 345, 368, 372, 380, 390, 403, 437, 456, 460, 465, 494, 496, 520, 552, 570, 589, 598, 620, 624, 690, 713, 741, 744, 760, 780, 806, 874, 897, 912, 920, 930, 988, 1040, 1104, 1140, 1178, 1196, 1209, 1235, 1240, 1311, 1380, 1426, 1482, 1488, 1495, 1520, 1560, 1612, 1748, 1767, 1794, 1840, 1860, 1976, 2015, 2139, 2185, 2280, 2356, 2392, 2418, 2470, 2480, 2622, 2760, 2852, 2945, 2964, 2990, 3120, 3224, 3496, 3534, 3565, 3588, 3705, 3720, 3952, 4030, 4278, 4370, 4485, 4560, 4712, 4784, 4836, 4940, 5244, 5520, 5681, 5704, 5890, 5928, 5980, 6045, 6448, 6555, 6992, 7068, 7130, 7176, 7410, 7440, 7657, 8060, 8556, 8740, 8835, 8970, 9269, 9424, 9672, 9880, 10488, 10695, 11362, 11408, 11780, 11856, 11960, 12090, 13110, 13547, 14136, 14260, 14352, 14820, 15314, 16120, 17043, 17112, 17480, 17670, 17940, 18538, 19344, 19760, 20976, 21390, 22724, 22971, 23560, 23920, 24180, 26220, 27094, 27807, 28272, 28405, 28520, 29640, 30628, 32240, 34086, 34224, 34960, 35340, 35880, 37076, 38285, 40641, 42780, 45448, 45942, 46345, 47120, 48360, 52440, 54188, 55614, 56810, 57040, 59280, 61256, 67735, 68172, 70680, 71760, 74152, 76570, 81282, 85215, 85560, 90896, 91884, 92690, 96720, 104880, 108376, 111228, 113620, 114855, 122512, 135470, 136344, 139035, 141360, 148304, 153140, 162564, 170430, 171120, 176111, 183768, 185380, 203205, 216752, 222456, 227240, 229710, 270940, 272688, 278070, 306280, 325128, 340860, 352222, 367536, 370760, 406410, 444912, 454480, 459420, 528333, 541880, 556140, 612560, 650256, 681720, 704444, 741520, 812820, 880555, 918840, 1056666, 1083760, 1112280, 1363440, 1408888, 1625640, 1761110, 1837680, 2113332, 2224560, 2641665, 2817776, 3251280, 3522220, 4226664, 5283330, 7044440, 8453328, 10566660, 14088880, 21133320, 42266640]

約数ペア:

[(1, 42266640), (2, 21133320), (3, 14088880), (4, 10566660), (5, 8453328), (6, 7044440), (8, 5283330), (10, 4226664), (12, 3522220), (13, 3251280), (15, 2817776), (16, 2641665), (19, 2224560), (20, 2113332), (23, 1837680), (24, 1761110), (26, 1625640), (30, 1408888), (31, 1363440), (38, 1112280), (39, 1083760), (40, 1056666), (46, 918840), (48, 880555), (52, 812820), (57, 741520), (60, 704444), (62, 681720), (65, 650256), (69, 612560), (76, 556140), (78, 541880), (80, 528333), (92, 459420), (93, 454480), (95, 444912), (104, 406410), (114, 370760), (115, 367536), (120, 352222), (124, 340860), (130, 325128), (138, 306280), (152, 278070), (155, 272688), (156, 270940), (184, 229710), (186, 227240), (190, 222456), (195, 216752), (208, 203205), (228, 185380), (230, 183768), (240, 176111), (247, 171120), (248, 170430), (260, 162564), (276, 153140), (285, 148304), (299, 141360), (304, 139035), (310, 136344), (312, 135470), (345, 122512), (368, 114855), (372, 113620), (380, 111228), (390, 108376), (403, 104880), (437, 96720), (456, 92690), (460, 91884), (465, 90896), (494, 85560), (496, 85215), (520, 81282), (552, 76570), (570, 74152), (589, 71760), (598, 70680), (620, 68172), (624, 67735), (690, 61256), (713, 59280), (741, 57040), (744, 56810), (760, 55614), (780, 54188), (806, 52440), (874, 48360), (897, 47120), (912, 46345), (920, 45942), (930, 45448), (988, 42780), (1040, 40641), (1104, 38285), (1140, 37076), (1178, 35880), (1196, 35340), (1209, 34960), (1235, 34224), (1240, 34086), (1311, 32240), (1380, 30628), (1426, 29640), (1482, 28520), (1488, 28405), (1495, 28272), (1520, 27807), (1560, 27094), (1612, 26220), (1748, 24180), (1767, 23920), (1794, 23560), (1840, 22971), (1860, 22724), (1976, 21390), (2015, 20976), (2139, 19760), (2185, 19344), (2280, 18538), (2356, 17940), (2392, 17670), (2418, 17480), (2470, 17112), (2480, 17043), (2622, 16120), (2760, 15314), (2852, 14820), (2945, 14352), (2964, 14260), (2990, 14136), (3120, 13547), (3224, 13110), (3496, 12090), (3534, 11960), (3565, 11856), (3588, 11780), (3705, 11408), (3720, 11362), (3952, 10695), (4030, 10488), (4278, 9880), (4370, 9672), (4485, 9424), (4560, 9269), (4712, 8970), (4784, 8835), (4836, 8740), (4940, 8556), (5244, 8060), (5520, 7657), (5681, 7440), (5704, 7410), (5890, 7176), (5928, 7130), (5980, 7068), (6045, 6992), (6448, 6555)]