120656520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2444

約数の個数: 128

約数和(自身を含む): 410918400

約数和(自身を除く): 290261880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2377, 2538, 2820, 3384, 4230, 4754, 5076, 5640, 6345, 7131, 8460, 9508, 10152, 11885, 12690, 14262, 16920, 19016, 21393, 23770, 25380, 28524, 35655, 42786, 47540, 50760, 57048, 64179, 71310, 85572, 95080, 106965, 111719, 128358, 142620, 171144, 213930, 223438, 256716, 285240, 320895, 335157, 427860, 446876, 513432, 558595, 641790, 670314, 855720, 893752, 1005471, 1117190, 1283580, 1340628, 1675785, 2010942, 2234380, 2567160, 2681256, 3016413, 3351570, 4021884, 4468760, 5027355, 6032826, 6703140, 8043768, 10054710, 12065652, 13406280, 15082065, 20109420, 24131304, 30164130, 40218840, 60328260, 120656520]

約数ペア:

[(1, 120656520), (2, 60328260), (3, 40218840), (4, 30164130), (5, 24131304), (6, 20109420), (8, 15082065), (9, 13406280), (10, 12065652), (12, 10054710), (15, 8043768), (18, 6703140), (20, 6032826), (24, 5027355), (27, 4468760), (30, 4021884), (36, 3351570), (40, 3016413), (45, 2681256), (47, 2567160), (54, 2234380), (60, 2010942), (72, 1675785), (90, 1340628), (94, 1283580), (108, 1117190), (120, 1005471), (135, 893752), (141, 855720), (180, 670314), (188, 641790), (216, 558595), (235, 513432), (270, 446876), (282, 427860), (360, 335157), (376, 320895), (423, 285240), (470, 256716), (540, 223438), (564, 213930), (705, 171144), (846, 142620), (940, 128358), (1080, 111719), (1128, 106965), (1269, 95080), (1410, 85572), (1692, 71310), (1880, 64179), (2115, 57048), (2377, 50760), (2538, 47540), (2820, 42786), (3384, 35655), (4230, 28524), (4754, 25380), (5076, 23770), (5640, 21393), (6345, 19016), (7131, 16920), (8460, 14262), (9508, 12690), (10152, 11885)]