26537229240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{4679}}^1$

素因数の和:5157

約数の個数: 128

約数和(自身を含む): 80412134400

約数和(自身を除く): 53874905160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 313, 453, 604, 626, 755, 906, 939, 1208, 1252, 1510, 1565, 1812, 1878, 2265, 2504, 3020, 3130, 3624, 3756, 4530, 4679, 4695, 6040, 6260, 7512, 9060, 9358, 9390, 12520, 14037, 18120, 18716, 18780, 23395, 28074, 37432, 37560, 46790, 47263, 56148, 70185, 93580, 94526, 112296, 140370, 141789, 187160, 189052, 236315, 280740, 283578, 378104, 472630, 561480, 567156, 706529, 708945, 945260, 1134312, 1413058, 1417890, 1464527, 1890520, 2119587, 2826116, 2835780, 2929054, 3532645, 4239174, 4393581, 5652232, 5671560, 5858108, 7065290, 7322635, 8478348, 8787162, 10597935, 11716216, 14130580, 14645270, 16956696, 17574324, 21195870, 21967905, 28261160, 29290540, 35148648, 42391740, 43935810, 58581080, 84783480, 87871620, 175743240, 221143577, 442287154, 663430731, 884574308, 1105717885, 1326861462, 1769148616, 2211435770, 2653722924, 3317153655, 4422871540, 5307445848, 6634307310, 8845743080, 13268614620, 26537229240]

約数ペア:

[(1, 26537229240), (2, 13268614620), (3, 8845743080), (4, 6634307310), (5, 5307445848), (6, 4422871540), (8, 3317153655), (10, 2653722924), (12, 2211435770), (15, 1769148616), (20, 1326861462), (24, 1105717885), (30, 884574308), (40, 663430731), (60, 442287154), (120, 221143577), (151, 175743240), (302, 87871620), (313, 84783480), (453, 58581080), (604, 43935810), (626, 42391740), (755, 35148648), (906, 29290540), (939, 28261160), (1208, 21967905), (1252, 21195870), (1510, 17574324), (1565, 16956696), (1812, 14645270), (1878, 14130580), (2265, 11716216), (2504, 10597935), (3020, 8787162), (3130, 8478348), (3624, 7322635), (3756, 7065290), (4530, 5858108), (4679, 5671560), (4695, 5652232), (6040, 4393581), (6260, 4239174), (7512, 3532645), (9060, 2929054), (9358, 2835780), (9390, 2826116), (12520, 2119587), (14037, 1890520), (18120, 1464527), (18716, 1417890), (18780, 1413058), (23395, 1134312), (28074, 945260), (37432, 708945), (37560, 706529), (46790, 567156), (47263, 561480), (56148, 472630), (70185, 378104), (93580, 283578), (94526, 280740), (112296, 236315), (140370, 189052), (141789, 187160)]