78790800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 283410432

約数和(自身を除く): 204619632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 47, 48, 50, 55, 60, 66, 75, 80, 88, 94, 100, 110, 120, 127, 132, 141, 150, 165, 176, 188, 200, 220, 235, 240, 254, 264, 275, 282, 300, 330, 376, 381, 400, 440, 470, 508, 517, 528, 550, 564, 600, 635, 660, 705, 752, 762, 825, 880, 940, 1016, 1034, 1100, 1128, 1175, 1200, 1270, 1320, 1397, 1410, 1524, 1551, 1650, 1880, 1905, 2032, 2068, 2200, 2256, 2350, 2540, 2585, 2640, 2794, 2820, 3048, 3102, 3175, 3300, 3525, 3760, 3810, 4136, 4191, 4400, 4700, 5080, 5170, 5588, 5640, 5969, 6096, 6204, 6350, 6600, 6985, 7050, 7620, 7755, 8272, 8382, 9400, 9525, 10160, 10340, 11176, 11280, 11938, 12408, 12700, 12925, 13200, 13970, 14100, 15240, 15510, 16764, 17907, 18800, 19050, 20680, 20955, 22352, 23876, 24816, 25400, 25850, 27940, 28200, 29845, 30480, 31020, 33528, 34925, 35814, 38100, 38775, 41360, 41910, 47752, 50800, 51700, 55880, 56400, 59690, 62040, 65659, 67056, 69850, 71628, 76200, 77550, 83820, 89535, 95504, 103400, 104775, 111760, 119380, 124080, 131318, 139700, 143256, 149225, 152400, 155100, 167640, 179070, 196977, 206800, 209550, 238760, 262636, 279400, 286512, 298450, 310200, 328295, 335280, 358140, 393954, 419100, 447675, 477520, 525272, 558800, 596900, 620400, 656590, 716280, 787908, 838200, 895350, 984885, 1050544, 1193800, 1313180, 1432560, 1575816, 1641475, 1676400, 1790700, 1969770, 2387600, 2626360, 3151632, 3282950, 3581400, 3939540, 4924425, 5252720, 6565900, 7162800, 7879080, 9848850, 13131800, 15758160, 19697700, 26263600, 39395400, 78790800]

約数ペア:

[(1, 78790800), (2, 39395400), (3, 26263600), (4, 19697700), (5, 15758160), (6, 13131800), (8, 9848850), (10, 7879080), (11, 7162800), (12, 6565900), (15, 5252720), (16, 4924425), (20, 3939540), (22, 3581400), (24, 3282950), (25, 3151632), (30, 2626360), (33, 2387600), (40, 1969770), (44, 1790700), (47, 1676400), (48, 1641475), (50, 1575816), (55, 1432560), (60, 1313180), (66, 1193800), (75, 1050544), (80, 984885), (88, 895350), (94, 838200), (100, 787908), (110, 716280), (120, 656590), (127, 620400), (132, 596900), (141, 558800), (150, 525272), (165, 477520), (176, 447675), (188, 419100), (200, 393954), (220, 358140), (235, 335280), (240, 328295), (254, 310200), (264, 298450), (275, 286512), (282, 279400), (300, 262636), (330, 238760), (376, 209550), (381, 206800), (400, 196977), (440, 179070), (470, 167640), (508, 155100), (517, 152400), (528, 149225), (550, 143256), (564, 139700), (600, 131318), (635, 124080), (660, 119380), (705, 111760), (752, 104775), (762, 103400), (825, 95504), (880, 89535), (940, 83820), (1016, 77550), (1034, 76200), (1100, 71628), (1128, 69850), (1175, 67056), (1200, 65659), (1270, 62040), (1320, 59690), (1397, 56400), (1410, 55880), (1524, 51700), (1551, 50800), (1650, 47752), (1880, 41910), (1905, 41360), (2032, 38775), (2068, 38100), (2200, 35814), (2256, 34925), (2350, 33528), (2540, 31020), (2585, 30480), (2640, 29845), (2794, 28200), (2820, 27940), (3048, 25850), (3102, 25400), (3175, 24816), (3300, 23876), (3525, 22352), (3760, 20955), (3810, 20680), (4136, 19050), (4191, 18800), (4400, 17907), (4700, 16764), (5080, 15510), (5170, 15240), (5588, 14100), (5640, 13970), (5969, 13200), (6096, 12925), (6204, 12700), (6350, 12408), (6600, 11938), (6985, 11280), (7050, 11176), (7620, 10340), (7755, 10160), (8272, 9525), (8382, 9400)]