42353280

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 320

約数和(自身を含む): 162914400

約数和(自身を除く): 120561120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 43, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 86, 90, 95, 96, 108, 114, 120, 128, 129, 135, 144, 152, 160, 162, 171, 172, 180, 190, 192, 215, 216, 228, 240, 258, 270, 285, 288, 304, 320, 324, 342, 344, 360, 380, 384, 387, 405, 430, 432, 456, 480, 513, 516, 540, 570, 576, 608, 640, 645, 648, 684, 688, 720, 760, 774, 810, 817, 855, 860, 864, 912, 960, 1026, 1032, 1080, 1140, 1152, 1161, 1216, 1290, 1296, 1368, 1376, 1440, 1520, 1539, 1548, 1620, 1634, 1710, 1720, 1728, 1824, 1920, 1935, 2052, 2064, 2160, 2280, 2322, 2432, 2451, 2565, 2580, 2592, 2736, 2752, 2880, 3040, 3078, 3096, 3240, 3268, 3420, 3440, 3456, 3483, 3648, 3870, 4085, 4104, 4128, 4320, 4560, 4644, 4902, 5130, 5160, 5184, 5472, 5504, 5760, 5805, 6080, 6156, 6192, 6480, 6536, 6840, 6880, 6966, 7296, 7353, 7695, 7740, 8170, 8208, 8256, 8640, 9120, 9288, 9804, 10260, 10320, 10368, 10944, 11610, 12160, 12255, 12312, 12384, 12960, 13072, 13680, 13760, 13932, 14706, 15390, 15480, 16340, 16416, 16512, 17280, 17415, 18240, 18576, 19608, 20520, 20640, 21888, 22059, 23220, 24510, 24624, 24768, 25920, 26144, 27360, 27520, 27864, 29412, 30780, 30960, 32680, 32832, 34830, 36480, 36765, 37152, 39216, 41040, 41280, 44118, 46440, 49020, 49248, 49536, 51840, 52288, 54720, 55728, 58824, 61560, 61920, 65360, 65664, 66177, 69660, 73530, 74304, 78432, 82080, 82560, 88236, 92880, 98040, 98496, 104576, 109440, 110295, 111456, 117648, 123120, 123840, 130720, 132354, 139320, 147060, 148608, 156864, 164160, 176472, 185760, 196080, 196992, 220590, 222912, 235296, 246240, 247680, 261440, 264708, 278640, 294120, 313728, 328320, 330885, 352944, 371520, 392160, 441180, 445824, 470592, 492480, 522880, 529416, 557280, 588240, 661770, 705888, 743040, 784320, 882360, 941184, 984960, 1058832, 1114560, 1176480, 1323540, 1411776, 1568640, 1764720, 2117664, 2229120, 2352960, 2647080, 2823552, 3529440, 4235328, 4705920, 5294160, 7058880, 8470656, 10588320, 14117760, 21176640, 42353280]

約数ペア:

[(1, 42353280), (2, 21176640), (3, 14117760), (4, 10588320), (5, 8470656), (6, 7058880), (8, 5294160), (9, 4705920), (10, 4235328), (12, 3529440), (15, 2823552), (16, 2647080), (18, 2352960), (19, 2229120), (20, 2117664), (24, 1764720), (27, 1568640), (30, 1411776), (32, 1323540), (36, 1176480), (38, 1114560), (40, 1058832), (43, 984960), (45, 941184), (48, 882360), (54, 784320), (57, 743040), (60, 705888), (64, 661770), (72, 588240), (76, 557280), (80, 529416), (81, 522880), (86, 492480), (90, 470592), (95, 445824), (96, 441180), (108, 392160), (114, 371520), (120, 352944), (128, 330885), (129, 328320), (135, 313728), (144, 294120), (152, 278640), (160, 264708), (162, 261440), (171, 247680), (172, 246240), (180, 235296), (190, 222912), (192, 220590), (215, 196992), (216, 196080), (228, 185760), (240, 176472), (258, 164160), (270, 156864), (285, 148608), (288, 147060), (304, 139320), (320, 132354), (324, 130720), (342, 123840), (344, 123120), (360, 117648), (380, 111456), (384, 110295), (387, 109440), (405, 104576), (430, 98496), (432, 98040), (456, 92880), (480, 88236), (513, 82560), (516, 82080), (540, 78432), (570, 74304), (576, 73530), (608, 69660), (640, 66177), (645, 65664), (648, 65360), (684, 61920), (688, 61560), (720, 58824), (760, 55728), (774, 54720), (810, 52288), (817, 51840), (855, 49536), (860, 49248), (864, 49020), (912, 46440), (960, 44118), (1026, 41280), (1032, 41040), (1080, 39216), (1140, 37152), (1152, 36765), (1161, 36480), (1216, 34830), (1290, 32832), (1296, 32680), (1368, 30960), (1376, 30780), (1440, 29412), (1520, 27864), (1539, 27520), (1548, 27360), (1620, 26144), (1634, 25920), (1710, 24768), (1720, 24624), (1728, 24510), (1824, 23220), (1920, 22059), (1935, 21888), (2052, 20640), (2064, 20520), (2160, 19608), (2280, 18576), (2322, 18240), (2432, 17415), (2451, 17280), (2565, 16512), (2580, 16416), (2592, 16340), (2736, 15480), (2752, 15390), (2880, 14706), (3040, 13932), (3078, 13760), (3096, 13680), (3240, 13072), (3268, 12960), (3420, 12384), (3440, 12312), (3456, 12255), (3483, 12160), (3648, 11610), (3870, 10944), (4085, 10368), (4104, 10320), (4128, 10260), (4320, 9804), (4560, 9288), (4644, 9120), (4902, 8640), (5130, 8256), (5160, 8208), (5184, 8170), (5472, 7740), (5504, 7695), (5760, 7353), (5805, 7296), (6080, 6966), (6156, 6880), (6192, 6840), (6480, 6536)]