88974480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:485

約数の個数: 160

約数和(自身を含む): 317979648

約数和(自身を除く): 229005168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 211, 240, 251, 280, 336, 420, 422, 502, 560, 633, 753, 840, 844, 1004, 1055, 1255, 1266, 1477, 1506, 1680, 1688, 1757, 2008, 2110, 2510, 2532, 2954, 3012, 3165, 3376, 3514, 3765, 4016, 4220, 4431, 5020, 5064, 5271, 5908, 6024, 6330, 7028, 7385, 7530, 8440, 8785, 8862, 10040, 10128, 10542, 11816, 12048, 12660, 14056, 14770, 15060, 16880, 17570, 17724, 20080, 21084, 22155, 23632, 25320, 26355, 28112, 29540, 30120, 35140, 35448, 42168, 44310, 50640, 52710, 52961, 59080, 60240, 70280, 70896, 84336, 88620, 105420, 105922, 118160, 140560, 158883, 177240, 210840, 211844, 264805, 317766, 354480, 370727, 421680, 423688, 529610, 635532, 741454, 794415, 847376, 1059220, 1112181, 1271064, 1482908, 1588830, 1853635, 2118440, 2224362, 2542128, 2965816, 3177660, 3707270, 4236880, 4448724, 5560905, 5931632, 6355320, 7414540, 8897448, 11121810, 12710640, 14829080, 17794896, 22243620, 29658160, 44487240, 88974480]

約数ペア:

[(1, 88974480), (2, 44487240), (3, 29658160), (4, 22243620), (5, 17794896), (6, 14829080), (7, 12710640), (8, 11121810), (10, 8897448), (12, 7414540), (14, 6355320), (15, 5931632), (16, 5560905), (20, 4448724), (21, 4236880), (24, 3707270), (28, 3177660), (30, 2965816), (35, 2542128), (40, 2224362), (42, 2118440), (48, 1853635), (56, 1588830), (60, 1482908), (70, 1271064), (80, 1112181), (84, 1059220), (105, 847376), (112, 794415), (120, 741454), (140, 635532), (168, 529610), (210, 423688), (211, 421680), (240, 370727), (251, 354480), (280, 317766), (336, 264805), (420, 211844), (422, 210840), (502, 177240), (560, 158883), (633, 140560), (753, 118160), (840, 105922), (844, 105420), (1004, 88620), (1055, 84336), (1255, 70896), (1266, 70280), (1477, 60240), (1506, 59080), (1680, 52961), (1688, 52710), (1757, 50640), (2008, 44310), (2110, 42168), (2510, 35448), (2532, 35140), (2954, 30120), (3012, 29540), (3165, 28112), (3376, 26355), (3514, 25320), (3765, 23632), (4016, 22155), (4220, 21084), (4431, 20080), (5020, 17724), (5064, 17570), (5271, 16880), (5908, 15060), (6024, 14770), (6330, 14056), (7028, 12660), (7385, 12048), (7530, 11816), (8440, 10542), (8785, 10128), (8862, 10040)]