135051280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1427}}^1$

素因数の和:1473

約数の個数: 120

約数和(自身を含む): 388850112

約数和(自身を除く): 253798832

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 364, 455, 520, 560, 676, 728, 845, 910, 1040, 1183, 1352, 1427, 1456, 1690, 1820, 2366, 2704, 2854, 3380, 3640, 4732, 5708, 5915, 6760, 7135, 7280, 9464, 9989, 11416, 11830, 13520, 14270, 18551, 18928, 19978, 22832, 23660, 28540, 37102, 39956, 47320, 49945, 57080, 74204, 79912, 92755, 94640, 99890, 114160, 129857, 148408, 159824, 185510, 199780, 241163, 259714, 296816, 371020, 399560, 482326, 519428, 649285, 742040, 799120, 964652, 1038856, 1205815, 1298570, 1484080, 1688141, 1929304, 2077712, 2411630, 2597140, 3376282, 3858608, 4823260, 5194280, 6752564, 8440705, 9646520, 10388560, 13505128, 16881410, 19293040, 27010256, 33762820, 67525640, 135051280]

約数ペア:

[(1, 135051280), (2, 67525640), (4, 33762820), (5, 27010256), (7, 19293040), (8, 16881410), (10, 13505128), (13, 10388560), (14, 9646520), (16, 8440705), (20, 6752564), (26, 5194280), (28, 4823260), (35, 3858608), (40, 3376282), (52, 2597140), (56, 2411630), (65, 2077712), (70, 1929304), (80, 1688141), (91, 1484080), (104, 1298570), (112, 1205815), (130, 1038856), (140, 964652), (169, 799120), (182, 742040), (208, 649285), (260, 519428), (280, 482326), (338, 399560), (364, 371020), (455, 296816), (520, 259714), (560, 241163), (676, 199780), (728, 185510), (845, 159824), (910, 148408), (1040, 129857), (1183, 114160), (1352, 99890), (1427, 94640), (1456, 92755), (1690, 79912), (1820, 74204), (2366, 57080), (2704, 49945), (2854, 47320), (3380, 39956), (3640, 37102), (4732, 28540), (5708, 23660), (5915, 22832), (6760, 19978), (7135, 18928), (7280, 18551), (9464, 14270), (9989, 13520), (11416, 11830)]