69790420320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{52433}}^1$

素因数の和:52557

約数の個数: 192

約数和(自身を含む): 228326999040

約数和(自身を除く): 158536578720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 59, 60, 80, 94, 96, 118, 120, 141, 160, 177, 188, 235, 236, 240, 282, 295, 354, 376, 470, 472, 480, 564, 590, 705, 708, 752, 885, 940, 944, 1128, 1180, 1410, 1416, 1504, 1770, 1880, 1888, 2256, 2360, 2773, 2820, 2832, 3540, 3760, 4512, 4720, 5546, 5640, 5664, 7080, 7520, 8319, 9440, 11092, 11280, 13865, 14160, 16638, 22184, 22560, 27730, 28320, 33276, 41595, 44368, 52433, 55460, 66552, 83190, 88736, 104866, 110920, 133104, 157299, 166380, 209732, 221840, 262165, 266208, 314598, 332760, 419464, 443680, 524330, 629196, 665520, 786495, 838928, 1048660, 1258392, 1331040, 1572990, 1677856, 2097320, 2464351, 2516784, 3093547, 3145980, 4194640, 4928702, 5033568, 6187094, 6291960, 7393053, 8389280, 9280641, 9857404, 12321755, 12374188, 12583920, 14786106, 15467735, 18561282, 19714808, 24643510, 24748376, 25167840, 29572212, 30935470, 36965265, 37122564, 39429616, 46403205, 49287020, 49496752, 59144424, 61870940, 73930530, 74245128, 78859232, 92806410, 98574040, 98993504, 118288848, 123741880, 145396709, 147861060, 148490256, 185612820, 197148080, 236577696, 247483760, 290793418, 295722120, 296980512, 371225640, 394296160, 436190127, 494967520, 581586836, 591444240, 726983545, 742451280, 872380254, 1163173672, 1182888480, 1453967090, 1484902560, 1744760508, 2180950635, 2326347344, 2907934180, 3489521016, 4361901270, 4652694688, 5815868360, 6979042032, 8723802540, 11631736720, 13958084064, 17447605080, 23263473440, 34895210160, 69790420320]

約数ペア:

[(1, 69790420320), (2, 34895210160), (3, 23263473440), (4, 17447605080), (5, 13958084064), (6, 11631736720), (8, 8723802540), (10, 6979042032), (12, 5815868360), (15, 4652694688), (16, 4361901270), (20, 3489521016), (24, 2907934180), (30, 2326347344), (32, 2180950635), (40, 1744760508), (47, 1484902560), (48, 1453967090), (59, 1182888480), (60, 1163173672), (80, 872380254), (94, 742451280), (96, 726983545), (118, 591444240), (120, 581586836), (141, 494967520), (160, 436190127), (177, 394296160), (188, 371225640), (235, 296980512), (236, 295722120), (240, 290793418), (282, 247483760), (295, 236577696), (354, 197148080), (376, 185612820), (470, 148490256), (472, 147861060), (480, 145396709), (564, 123741880), (590, 118288848), (705, 98993504), (708, 98574040), (752, 92806410), (885, 78859232), (940, 74245128), (944, 73930530), (1128, 61870940), (1180, 59144424), (1410, 49496752), (1416, 49287020), (1504, 46403205), (1770, 39429616), (1880, 37122564), (1888, 36965265), (2256, 30935470), (2360, 29572212), (2773, 25167840), (2820, 24748376), (2832, 24643510), (3540, 19714808), (3760, 18561282), (4512, 15467735), (4720, 14786106), (5546, 12583920), (5640, 12374188), (5664, 12321755), (7080, 9857404), (7520, 9280641), (8319, 8389280), (9440, 7393053), (11092, 6291960), (11280, 6187094), (13865, 5033568), (14160, 4928702), (16638, 4194640), (22184, 3145980), (22560, 3093547), (27730, 2516784), (28320, 2464351), (33276, 2097320), (41595, 1677856), (44368, 1572990), (52433, 1331040), (55460, 1258392), (66552, 1048660), (83190, 838928), (88736, 786495), (104866, 665520), (110920, 629196), (133104, 524330), (157299, 443680), (166380, 419464), (209732, 332760), (221840, 314598), (262165, 266208)]