146311440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:537

約数の個数: 160

約数和(自身を含む): 499360896

約数和(自身を除く): 353049456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 157, 165, 176, 220, 240, 264, 314, 330, 353, 440, 471, 528, 628, 660, 706, 785, 880, 942, 1059, 1256, 1320, 1412, 1570, 1727, 1765, 1884, 2118, 2355, 2512, 2640, 2824, 3140, 3454, 3530, 3768, 3883, 4236, 4710, 5181, 5295, 5648, 6280, 6908, 7060, 7536, 7766, 8472, 8635, 9420, 10362, 10590, 11649, 12560, 13816, 14120, 15532, 16944, 17270, 18840, 19415, 20724, 21180, 23298, 25905, 27632, 28240, 31064, 34540, 37680, 38830, 41448, 42360, 46596, 51810, 55421, 58245, 62128, 69080, 77660, 82896, 84720, 93192, 103620, 110842, 116490, 138160, 155320, 166263, 186384, 207240, 221684, 232980, 277105, 310640, 332526, 414480, 443368, 465960, 554210, 609631, 665052, 831315, 886736, 931920, 1108420, 1219262, 1330104, 1662630, 1828893, 2216840, 2438524, 2660208, 3048155, 3325260, 3657786, 4433680, 4877048, 6096310, 6650520, 7315572, 9144465, 9754096, 12192620, 13301040, 14631144, 18288930, 24385240, 29262288, 36577860, 48770480, 73155720, 146311440]

約数ペア:

[(1, 146311440), (2, 73155720), (3, 48770480), (4, 36577860), (5, 29262288), (6, 24385240), (8, 18288930), (10, 14631144), (11, 13301040), (12, 12192620), (15, 9754096), (16, 9144465), (20, 7315572), (22, 6650520), (24, 6096310), (30, 4877048), (33, 4433680), (40, 3657786), (44, 3325260), (48, 3048155), (55, 2660208), (60, 2438524), (66, 2216840), (80, 1828893), (88, 1662630), (110, 1330104), (120, 1219262), (132, 1108420), (157, 931920), (165, 886736), (176, 831315), (220, 665052), (240, 609631), (264, 554210), (314, 465960), (330, 443368), (353, 414480), (440, 332526), (471, 310640), (528, 277105), (628, 232980), (660, 221684), (706, 207240), (785, 186384), (880, 166263), (942, 155320), (1059, 138160), (1256, 116490), (1320, 110842), (1412, 103620), (1570, 93192), (1727, 84720), (1765, 82896), (1884, 77660), (2118, 69080), (2355, 62128), (2512, 58245), (2640, 55421), (2824, 51810), (3140, 46596), (3454, 42360), (3530, 41448), (3768, 38830), (3883, 37680), (4236, 34540), (4710, 31064), (5181, 28240), (5295, 27632), (5648, 25905), (6280, 23298), (6908, 21180), (7060, 20724), (7536, 19415), (7766, 18840), (8472, 17270), (8635, 16944), (9420, 15532), (10362, 14120), (10590, 13816), (11649, 12560)]