125520080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 160

約数和(自身を含む): 359976960

約数和(自身を除く): 234456880

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, 152, 188, 190, 235, 251, 266, 280, 304, 329, 376, 380, 470, 502, 532, 560, 658, 665, 752, 760, 893, 940, 1004, 1064, 1255, 1316, 1330, 1520, 1645, 1757, 1786, 1880, 2008, 2128, 2510, 2632, 2660, 3290, 3514, 3572, 3760, 4016, 4465, 4769, 5020, 5264, 5320, 6251, 6580, 7028, 7144, 8785, 8930, 9538, 10040, 10640, 11797, 12502, 13160, 14056, 14288, 17570, 17860, 19076, 20080, 23594, 23845, 25004, 26320, 28112, 31255, 33383, 35140, 35720, 38152, 47188, 47690, 50008, 58985, 62510, 66766, 70280, 71440, 76304, 82579, 94376, 95380, 100016, 117970, 125020, 133532, 140560, 165158, 166915, 188752, 190760, 224143, 235940, 250040, 267064, 330316, 333830, 381520, 412895, 448286, 471880, 500080, 534128, 660632, 667660, 825790, 896572, 943760, 1120715, 1321264, 1335320, 1569001, 1651580, 1793144, 2241430, 2670640, 3138002, 3303160, 3586288, 4482860, 6276004, 6606320, 7845005, 8965720, 12552008, 15690010, 17931440, 25104016, 31380020, 62760040, 125520080]

約数ペア:

[(1, 125520080), (2, 62760040), (4, 31380020), (5, 25104016), (7, 17931440), (8, 15690010), (10, 12552008), (14, 8965720), (16, 7845005), (19, 6606320), (20, 6276004), (28, 4482860), (35, 3586288), (38, 3303160), (40, 3138002), (47, 2670640), (56, 2241430), (70, 1793144), (76, 1651580), (80, 1569001), (94, 1335320), (95, 1321264), (112, 1120715), (133, 943760), (140, 896572), (152, 825790), (188, 667660), (190, 660632), (235, 534128), (251, 500080), (266, 471880), (280, 448286), (304, 412895), (329, 381520), (376, 333830), (380, 330316), (470, 267064), (502, 250040), (532, 235940), (560, 224143), (658, 190760), (665, 188752), (752, 166915), (760, 165158), (893, 140560), (940, 133532), (1004, 125020), (1064, 117970), (1255, 100016), (1316, 95380), (1330, 94376), (1520, 82579), (1645, 76304), (1757, 71440), (1786, 70280), (1880, 66766), (2008, 62510), (2128, 58985), (2510, 50008), (2632, 47690), (2660, 47188), (3290, 38152), (3514, 35720), (3572, 35140), (3760, 33383), (4016, 31255), (4465, 28112), (4769, 26320), (5020, 25004), (5264, 23845), (5320, 23594), (6251, 20080), (6580, 19076), (7028, 17860), (7144, 17570), (8785, 14288), (8930, 14056), (9538, 13160), (10040, 12502), (10640, 11797)]