76438560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 192

約数和(自身を含む): 271724544

約数和(自身を除く): 195285984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 467, 480, 496, 528, 620, 660, 682, 744, 880, 930, 934, 992, 1023, 1056, 1240, 1320, 1364, 1401, 1488, 1705, 1760, 1860, 1868, 2046, 2335, 2480, 2640, 2728, 2802, 2976, 3410, 3720, 3736, 4092, 4670, 4960, 5115, 5137, 5280, 5456, 5604, 6820, 7005, 7440, 7472, 8184, 9340, 10230, 10274, 10912, 11208, 13640, 14010, 14477, 14880, 14944, 15411, 16368, 18680, 20460, 20548, 22416, 25685, 27280, 28020, 28954, 30822, 32736, 37360, 40920, 41096, 43431, 44832, 51370, 54560, 56040, 57908, 61644, 72385, 74720, 77055, 81840, 82192, 86862, 102740, 112080, 115816, 123288, 144770, 154110, 159247, 163680, 164384, 173724, 205480, 217155, 224160, 231632, 246576, 289540, 308220, 318494, 347448, 410960, 434310, 463264, 477741, 493152, 579080, 616440, 636988, 694896, 796235, 821920, 868620, 955482, 1158160, 1232880, 1273976, 1389792, 1592470, 1737240, 1910964, 2316320, 2388705, 2465760, 2547952, 3184940, 3474480, 3821928, 4777410, 5095904, 6369880, 6948960, 7643856, 9554820, 12739760, 15287712, 19109640, 25479520, 38219280, 76438560]

約数ペア:

[(1, 76438560), (2, 38219280), (3, 25479520), (4, 19109640), (5, 15287712), (6, 12739760), (8, 9554820), (10, 7643856), (11, 6948960), (12, 6369880), (15, 5095904), (16, 4777410), (20, 3821928), (22, 3474480), (24, 3184940), (30, 2547952), (31, 2465760), (32, 2388705), (33, 2316320), (40, 1910964), (44, 1737240), (48, 1592470), (55, 1389792), (60, 1273976), (62, 1232880), (66, 1158160), (80, 955482), (88, 868620), (93, 821920), (96, 796235), (110, 694896), (120, 636988), (124, 616440), (132, 579080), (155, 493152), (160, 477741), (165, 463264), (176, 434310), (186, 410960), (220, 347448), (240, 318494), (248, 308220), (264, 289540), (310, 246576), (330, 231632), (341, 224160), (352, 217155), (372, 205480), (440, 173724), (465, 164384), (467, 163680), (480, 159247), (496, 154110), (528, 144770), (620, 123288), (660, 115816), (682, 112080), (744, 102740), (880, 86862), (930, 82192), (934, 81840), (992, 77055), (1023, 74720), (1056, 72385), (1240, 61644), (1320, 57908), (1364, 56040), (1401, 54560), (1488, 51370), (1705, 44832), (1760, 43431), (1860, 41096), (1868, 40920), (2046, 37360), (2335, 32736), (2480, 30822), (2640, 28954), (2728, 28020), (2802, 27280), (2976, 25685), (3410, 22416), (3720, 20548), (3736, 20460), (4092, 18680), (4670, 16368), (4960, 15411), (5115, 14944), (5137, 14880), (5280, 14477), (5456, 14010), (5604, 13640), (6820, 11208), (7005, 10912), (7440, 10274), (7472, 10230), (8184, 9340)]