75512080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 160

約数和(自身を含む): 217128960

約数和(自身を除く): 141616880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 47, 56, 70, 76, 80, 94, 95, 112, 133, 140, 151, 152, 188, 190, 235, 266, 280, 302, 304, 329, 376, 380, 470, 532, 560, 604, 658, 665, 752, 755, 760, 893, 940, 1057, 1064, 1208, 1316, 1330, 1510, 1520, 1645, 1786, 1880, 2114, 2128, 2416, 2632, 2660, 2869, 3020, 3290, 3572, 3760, 4228, 4465, 5264, 5285, 5320, 5738, 6040, 6251, 6580, 7097, 7144, 8456, 8930, 10570, 10640, 11476, 12080, 12502, 13160, 14194, 14288, 14345, 16912, 17860, 20083, 21140, 22952, 25004, 26320, 28388, 28690, 31255, 35485, 35720, 40166, 42280, 45904, 49679, 50008, 56776, 57380, 62510, 70970, 71440, 80332, 84560, 99358, 100016, 100415, 113552, 114760, 125020, 134843, 141940, 160664, 198716, 200830, 229520, 248395, 250040, 269686, 283880, 321328, 397432, 401660, 496790, 500080, 539372, 567760, 674215, 794864, 803320, 943901, 993580, 1078744, 1348430, 1606640, 1887802, 1987160, 2157488, 2696860, 3775604, 3974320, 4719505, 5393720, 7551208, 9439010, 10787440, 15102416, 18878020, 37756040, 75512080]

約数ペア:

[(1, 75512080), (2, 37756040), (4, 18878020), (5, 15102416), (7, 10787440), (8, 9439010), (10, 7551208), (14, 5393720), (16, 4719505), (19, 3974320), (20, 3775604), (28, 2696860), (35, 2157488), (38, 1987160), (40, 1887802), (47, 1606640), (56, 1348430), (70, 1078744), (76, 993580), (80, 943901), (94, 803320), (95, 794864), (112, 674215), (133, 567760), (140, 539372), (151, 500080), (152, 496790), (188, 401660), (190, 397432), (235, 321328), (266, 283880), (280, 269686), (302, 250040), (304, 248395), (329, 229520), (376, 200830), (380, 198716), (470, 160664), (532, 141940), (560, 134843), (604, 125020), (658, 114760), (665, 113552), (752, 100415), (755, 100016), (760, 99358), (893, 84560), (940, 80332), (1057, 71440), (1064, 70970), (1208, 62510), (1316, 57380), (1330, 56776), (1510, 50008), (1520, 49679), (1645, 45904), (1786, 42280), (1880, 40166), (2114, 35720), (2128, 35485), (2416, 31255), (2632, 28690), (2660, 28388), (2869, 26320), (3020, 25004), (3290, 22952), (3572, 21140), (3760, 20083), (4228, 17860), (4465, 16912), (5264, 14345), (5285, 14288), (5320, 14194), (5738, 13160), (6040, 12502), (6251, 12080), (6580, 11476), (7097, 10640), (7144, 10570), (8456, 8930)]