74469120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 271966464

約数和(自身を除く): 197497344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 43, 44, 48, 55, 60, 64, 66, 80, 82, 86, 88, 96, 110, 120, 123, 128, 129, 132, 160, 164, 165, 172, 176, 192, 205, 215, 220, 240, 246, 256, 258, 264, 320, 328, 330, 344, 352, 384, 410, 430, 440, 451, 473, 480, 492, 516, 528, 615, 640, 645, 656, 660, 688, 704, 768, 820, 860, 880, 902, 946, 960, 984, 1032, 1056, 1230, 1280, 1290, 1312, 1320, 1353, 1376, 1408, 1419, 1640, 1720, 1760, 1763, 1804, 1892, 1920, 1968, 2064, 2112, 2255, 2365, 2460, 2580, 2624, 2640, 2706, 2752, 2816, 2838, 3280, 3440, 3520, 3526, 3608, 3784, 3840, 3936, 4128, 4224, 4510, 4730, 4920, 5160, 5248, 5280, 5289, 5412, 5504, 5676, 6560, 6765, 6880, 7040, 7052, 7095, 7216, 7568, 7872, 8256, 8448, 8815, 9020, 9460, 9840, 10320, 10496, 10560, 10578, 10824, 11008, 11352, 13120, 13530, 13760, 14080, 14104, 14190, 14432, 15136, 15744, 16512, 17630, 18040, 18920, 19393, 19680, 20640, 21120, 21156, 21648, 22704, 26240, 26445, 27060, 27520, 28208, 28380, 28864, 30272, 31488, 33024, 35260, 36080, 37840, 38786, 39360, 41280, 42240, 42312, 43296, 45408, 52480, 52890, 54120, 55040, 56416, 56760, 57728, 58179, 60544, 70520, 72160, 75680, 77572, 78720, 82560, 84624, 86592, 90816, 96965, 105780, 108240, 112832, 113520, 115456, 116358, 121088, 141040, 144320, 151360, 155144, 157440, 165120, 169248, 173184, 181632, 193930, 211560, 216480, 225664, 227040, 232716, 282080, 288640, 290895, 302720, 310288, 338496, 346368, 363264, 387860, 423120, 432960, 451328, 454080, 465432, 564160, 577280, 581790, 605440, 620576, 676992, 775720, 846240, 865920, 908160, 930864, 1128320, 1163580, 1241152, 1353984, 1551440, 1692480, 1731840, 1816320, 1861728, 2256640, 2327160, 2482304, 3102880, 3384960, 3723456, 4654320, 4964608, 6205760, 6769920, 7446912, 9308640, 12411520, 14893824, 18617280, 24823040, 37234560, 74469120]

約数ペア:

[(1, 74469120), (2, 37234560), (3, 24823040), (4, 18617280), (5, 14893824), (6, 12411520), (8, 9308640), (10, 7446912), (11, 6769920), (12, 6205760), (15, 4964608), (16, 4654320), (20, 3723456), (22, 3384960), (24, 3102880), (30, 2482304), (32, 2327160), (33, 2256640), (40, 1861728), (41, 1816320), (43, 1731840), (44, 1692480), (48, 1551440), (55, 1353984), (60, 1241152), (64, 1163580), (66, 1128320), (80, 930864), (82, 908160), (86, 865920), (88, 846240), (96, 775720), (110, 676992), (120, 620576), (123, 605440), (128, 581790), (129, 577280), (132, 564160), (160, 465432), (164, 454080), (165, 451328), (172, 432960), (176, 423120), (192, 387860), (205, 363264), (215, 346368), (220, 338496), (240, 310288), (246, 302720), (256, 290895), (258, 288640), (264, 282080), (320, 232716), (328, 227040), (330, 225664), (344, 216480), (352, 211560), (384, 193930), (410, 181632), (430, 173184), (440, 169248), (451, 165120), (473, 157440), (480, 155144), (492, 151360), (516, 144320), (528, 141040), (615, 121088), (640, 116358), (645, 115456), (656, 113520), (660, 112832), (688, 108240), (704, 105780), (768, 96965), (820, 90816), (860, 86592), (880, 84624), (902, 82560), (946, 78720), (960, 77572), (984, 75680), (1032, 72160), (1056, 70520), (1230, 60544), (1280, 58179), (1290, 57728), (1312, 56760), (1320, 56416), (1353, 55040), (1376, 54120), (1408, 52890), (1419, 52480), (1640, 45408), (1720, 43296), (1760, 42312), (1763, 42240), (1804, 41280), (1892, 39360), (1920, 38786), (1968, 37840), (2064, 36080), (2112, 35260), (2255, 33024), (2365, 31488), (2460, 30272), (2580, 28864), (2624, 28380), (2640, 28208), (2706, 27520), (2752, 27060), (2816, 26445), (2838, 26240), (3280, 22704), (3440, 21648), (3520, 21156), (3526, 21120), (3608, 20640), (3784, 19680), (3840, 19393), (3936, 18920), (4128, 18040), (4224, 17630), (4510, 16512), (4730, 15744), (4920, 15136), (5160, 14432), (5248, 14190), (5280, 14104), (5289, 14080), (5412, 13760), (5504, 13530), (5676, 13120), (6560, 11352), (6765, 11008), (6880, 10824), (7040, 10578), (7052, 10560), (7095, 10496), (7216, 10320), (7568, 9840), (7872, 9460), (8256, 9020), (8448, 8815)]