4742076240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31513}}^1$

素因数の和:31562

約数の個数: 240

約数和(自身を含む): 18288204480

約数和(自身を除く): 13546128240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 13680, 15048, 16720, 18810, 25080, 30096, 31513, 37620, 50160, 63026, 75240, 94539, 126052, 150480, 157565, 189078, 252104, 283617, 315130, 346643, 378156, 472695, 504208, 567234, 598747, 630260, 693286, 756312, 945390, 1039929, 1134468, 1197494, 1260520, 1386572, 1418085, 1512624, 1733215, 1796241, 1890780, 2079858, 2268936, 2394988, 2521040, 2773144, 2836170, 2993735, 3119787, 3466430, 3592482, 3781560, 4159716, 4537872, 4789976, 5199645, 5388723, 5546288, 5672340, 5987470, 6239574, 6586217, 6932860, 7184964, 7563120, 8319432, 8981205, 9579952, 10399290, 10777446, 11344680, 11974940, 12479148, 13172434, 13865720, 14369928, 15598935, 16638864, 17962410, 19758651, 20798580, 21554892, 22689360, 23949880, 24958296, 26344868, 26943615, 27731440, 28739856, 31197870, 32931085, 35924820, 39517302, 41597160, 43109784, 47899760, 49916592, 52689736, 53887230, 59275953, 62395740, 65862170, 71849640, 79034604, 83194320, 86219568, 98793255, 105379472, 107774460, 118551906, 124791480, 131724340, 143699280, 158069208, 197586510, 215548920, 237103812, 249582960, 263448680, 296379765, 316138416, 395173020, 431097840, 474207624, 526897360, 592759530, 790346040, 948415248, 1185519060, 1580692080, 2371038120, 4742076240]

約数ペア:

[(1, 4742076240), (2, 2371038120), (3, 1580692080), (4, 1185519060), (5, 948415248), (6, 790346040), (8, 592759530), (9, 526897360), (10, 474207624), (11, 431097840), (12, 395173020), (15, 316138416), (16, 296379765), (18, 263448680), (19, 249582960), (20, 237103812), (22, 215548920), (24, 197586510), (30, 158069208), (33, 143699280), (36, 131724340), (38, 124791480), (40, 118551906), (44, 107774460), (45, 105379472), (48, 98793255), (55, 86219568), (57, 83194320), (60, 79034604), (66, 71849640), (72, 65862170), (76, 62395740), (80, 59275953), (88, 53887230), (90, 52689736), (95, 49916592), (99, 47899760), (110, 43109784), (114, 41597160), (120, 39517302), (132, 35924820), (144, 32931085), (152, 31197870), (165, 28739856), (171, 27731440), (176, 26943615), (180, 26344868), (190, 24958296), (198, 23949880), (209, 22689360), (220, 21554892), (228, 20798580), (240, 19758651), (264, 17962410), (285, 16638864), (304, 15598935), (330, 14369928), (342, 13865720), (360, 13172434), (380, 12479148), (396, 11974940), (418, 11344680), (440, 10777446), (456, 10399290), (495, 9579952), (528, 8981205), (570, 8319432), (627, 7563120), (660, 7184964), (684, 6932860), (720, 6586217), (760, 6239574), (792, 5987470), (836, 5672340), (855, 5546288), (880, 5388723), (912, 5199645), (990, 4789976), (1045, 4537872), (1140, 4159716), (1254, 3781560), (1320, 3592482), (1368, 3466430), (1520, 3119787), (1584, 2993735), (1672, 2836170), (1710, 2773144), (1881, 2521040), (1980, 2394988), (2090, 2268936), (2280, 2079858), (2508, 1890780), (2640, 1796241), (2736, 1733215), (3135, 1512624), (3344, 1418085), (3420, 1386572), (3762, 1260520), (3960, 1197494), (4180, 1134468), (4560, 1039929), (5016, 945390), (6270, 756312), (6840, 693286), (7524, 630260), (7920, 598747), (8360, 567234), (9405, 504208), (10032, 472695), (12540, 378156), (13680, 346643), (15048, 315130), (16720, 283617), (18810, 252104), (25080, 189078), (30096, 157565), (31513, 150480), (37620, 126052), (50160, 94539), (63026, 75240)]