82076280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4783}}^1$

素因数の和:4821

約数の個数: 128

約数和(自身を含む): 289336320

約数和(自身を除く): 207260040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 4783, 5720, 8580, 9566, 14349, 17160, 19132, 23915, 28698, 38264, 47830, 52613, 57396, 62179, 71745, 95660, 105226, 114792, 124358, 143490, 157839, 186537, 191320, 210452, 248716, 263065, 286980, 310895, 315678, 373074, 420904, 497432, 526130, 573960, 621790, 631356, 683969, 746148, 789195, 932685, 1052260, 1243580, 1262712, 1367938, 1492296, 1578390, 1865370, 2051907, 2104520, 2487160, 2735876, 3156780, 3419845, 3730740, 4103814, 5471752, 6313560, 6839690, 7461480, 8207628, 10259535, 13679380, 16415256, 20519070, 27358760, 41038140, 82076280]

約数ペア:

[(1, 82076280), (2, 41038140), (3, 27358760), (4, 20519070), (5, 16415256), (6, 13679380), (8, 10259535), (10, 8207628), (11, 7461480), (12, 6839690), (13, 6313560), (15, 5471752), (20, 4103814), (22, 3730740), (24, 3419845), (26, 3156780), (30, 2735876), (33, 2487160), (39, 2104520), (40, 2051907), (44, 1865370), (52, 1578390), (55, 1492296), (60, 1367938), (65, 1262712), (66, 1243580), (78, 1052260), (88, 932685), (104, 789195), (110, 746148), (120, 683969), (130, 631356), (132, 621790), (143, 573960), (156, 526130), (165, 497432), (195, 420904), (220, 373074), (260, 315678), (264, 310895), (286, 286980), (312, 263065), (330, 248716), (390, 210452), (429, 191320), (440, 186537), (520, 157839), (572, 143490), (660, 124358), (715, 114792), (780, 105226), (858, 95660), (1144, 71745), (1320, 62179), (1430, 57396), (1560, 52613), (1716, 47830), (2145, 38264), (2860, 28698), (3432, 23915), (4290, 19132), (4783, 17160), (5720, 14349), (8580, 9566)]