86911440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4703}}^1$

素因数の和:4737

約数の個数: 160

約数和(自身を含む): 335978496

約数和(自身を除く): 249067056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 4703, 6160, 9240, 9406, 14109, 18480, 18812, 23515, 28218, 32921, 37624, 47030, 51733, 56436, 65842, 70545, 75248, 94060, 98763, 103466, 112872, 131684, 141090, 155199, 164605, 188120, 197526, 206932, 225744, 258665, 263368, 282180, 310398, 329210, 362131, 376240, 395052, 413864, 493815, 517330, 526736, 564360, 620796, 658420, 724262, 775995, 790104, 827728, 987630, 1034660, 1086393, 1128720, 1241592, 1316840, 1448524, 1551990, 1580208, 1810655, 1975260, 2069320, 2172786, 2483184, 2633680, 2897048, 3103980, 3621310, 3950520, 4138640, 4345572, 5431965, 5794096, 6207960, 7242620, 7901040, 8691144, 10863930, 12415920, 14485240, 17382288, 21727860, 28970480, 43455720, 86911440]

約数ペア:

[(1, 86911440), (2, 43455720), (3, 28970480), (4, 21727860), (5, 17382288), (6, 14485240), (7, 12415920), (8, 10863930), (10, 8691144), (11, 7901040), (12, 7242620), (14, 6207960), (15, 5794096), (16, 5431965), (20, 4345572), (21, 4138640), (22, 3950520), (24, 3621310), (28, 3103980), (30, 2897048), (33, 2633680), (35, 2483184), (40, 2172786), (42, 2069320), (44, 1975260), (48, 1810655), (55, 1580208), (56, 1551990), (60, 1448524), (66, 1316840), (70, 1241592), (77, 1128720), (80, 1086393), (84, 1034660), (88, 987630), (105, 827728), (110, 790104), (112, 775995), (120, 724262), (132, 658420), (140, 620796), (154, 564360), (165, 526736), (168, 517330), (176, 493815), (210, 413864), (220, 395052), (231, 376240), (240, 362131), (264, 329210), (280, 310398), (308, 282180), (330, 263368), (336, 258665), (385, 225744), (420, 206932), (440, 197526), (462, 188120), (528, 164605), (560, 155199), (616, 141090), (660, 131684), (770, 112872), (840, 103466), (880, 98763), (924, 94060), (1155, 75248), (1232, 70545), (1320, 65842), (1540, 56436), (1680, 51733), (1848, 47030), (2310, 37624), (2640, 32921), (3080, 28218), (3696, 23515), (4620, 18812), (4703, 18480), (6160, 14109), (9240, 9406)]