26067240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 92476800

約数和(自身を除く): 66409560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 57, 60, 72, 74, 76, 90, 95, 103, 111, 114, 120, 148, 152, 171, 180, 185, 190, 206, 222, 228, 285, 296, 309, 333, 342, 360, 370, 380, 412, 444, 456, 515, 555, 570, 618, 666, 684, 703, 740, 760, 824, 855, 888, 927, 1030, 1110, 1140, 1236, 1332, 1368, 1406, 1480, 1545, 1665, 1710, 1854, 1957, 2060, 2109, 2220, 2280, 2472, 2664, 2812, 3090, 3330, 3420, 3515, 3708, 3811, 3914, 4120, 4218, 4440, 4635, 5624, 5871, 6180, 6327, 6660, 6840, 7030, 7416, 7622, 7828, 8436, 9270, 9785, 10545, 11433, 11742, 12360, 12654, 13320, 14060, 15244, 15656, 16872, 17613, 18540, 19055, 19570, 21090, 22866, 23484, 25308, 28120, 29355, 30488, 31635, 34299, 35226, 37080, 38110, 39140, 42180, 45732, 46968, 50616, 57165, 58710, 63270, 68598, 70452, 72409, 76220, 78280, 84360, 88065, 91464, 114330, 117420, 126540, 137196, 140904, 144818, 152440, 171495, 176130, 217227, 228660, 234840, 253080, 274392, 289636, 342990, 352260, 362045, 434454, 457320, 579272, 651681, 685980, 704520, 724090, 868908, 1086135, 1303362, 1371960, 1448180, 1737816, 2172270, 2606724, 2896360, 3258405, 4344540, 5213448, 6516810, 8689080, 13033620, 26067240]

約数ペア:

[(1, 26067240), (2, 13033620), (3, 8689080), (4, 6516810), (5, 5213448), (6, 4344540), (8, 3258405), (9, 2896360), (10, 2606724), (12, 2172270), (15, 1737816), (18, 1448180), (19, 1371960), (20, 1303362), (24, 1086135), (30, 868908), (36, 724090), (37, 704520), (38, 685980), (40, 651681), (45, 579272), (57, 457320), (60, 434454), (72, 362045), (74, 352260), (76, 342990), (90, 289636), (95, 274392), (103, 253080), (111, 234840), (114, 228660), (120, 217227), (148, 176130), (152, 171495), (171, 152440), (180, 144818), (185, 140904), (190, 137196), (206, 126540), (222, 117420), (228, 114330), (285, 91464), (296, 88065), (309, 84360), (333, 78280), (342, 76220), (360, 72409), (370, 70452), (380, 68598), (412, 63270), (444, 58710), (456, 57165), (515, 50616), (555, 46968), (570, 45732), (618, 42180), (666, 39140), (684, 38110), (703, 37080), (740, 35226), (760, 34299), (824, 31635), (855, 30488), (888, 29355), (927, 28120), (1030, 25308), (1110, 23484), (1140, 22866), (1236, 21090), (1332, 19570), (1368, 19055), (1406, 18540), (1480, 17613), (1545, 16872), (1665, 15656), (1710, 15244), (1854, 14060), (1957, 13320), (2060, 12654), (2109, 12360), (2220, 11742), (2280, 11433), (2472, 10545), (2664, 9785), (2812, 9270), (3090, 8436), (3330, 7828), (3420, 7622), (3515, 7416), (3708, 7030), (3811, 6840), (3914, 6660), (4120, 6327), (4218, 6180), (4440, 5871), (4635, 5624)]