768771360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1520

約数の個数: 288

約数和(自身を含む): 3056901120

約数和(自身を除く): 2288129760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 106, 112, 120, 126, 140, 144, 159, 160, 168, 180, 210, 212, 224, 240, 252, 265, 280, 288, 315, 318, 336, 360, 371, 420, 424, 477, 480, 504, 530, 560, 630, 636, 672, 720, 742, 795, 840, 848, 954, 1008, 1060, 1113, 1120, 1260, 1272, 1439, 1440, 1484, 1590, 1680, 1696, 1855, 1908, 2016, 2120, 2226, 2385, 2520, 2544, 2878, 2968, 3180, 3339, 3360, 3710, 3816, 4240, 4317, 4452, 4770, 5040, 5088, 5565, 5756, 5936, 6360, 6678, 7195, 7420, 7632, 8480, 8634, 8904, 9540, 10073, 10080, 11130, 11512, 11872, 12720, 12951, 13356, 14390, 14840, 15264, 16695, 17268, 17808, 19080, 20146, 21585, 22260, 23024, 25440, 25902, 26712, 28780, 29680, 30219, 33390, 34536, 35616, 38160, 40292, 43170, 44520, 46048, 50365, 51804, 53424, 57560, 59360, 60438, 64755, 66780, 69072, 76267, 76320, 80584, 86340, 89040, 90657, 100730, 103608, 106848, 115120, 120876, 129510, 133560, 138144, 151095, 152534, 161168, 172680, 178080, 181314, 201460, 207216, 228801, 230240, 241752, 259020, 267120, 302190, 305068, 322336, 345360, 362628, 381335, 402920, 414432, 453285, 457602, 483504, 518040, 533869, 534240, 604380, 610136, 686403, 690720, 725256, 762670, 805840, 906570, 915204, 967008, 1036080, 1067738, 1144005, 1208760, 1220272, 1372806, 1450512, 1525340, 1601607, 1611680, 1813140, 1830408, 2072160, 2135476, 2288010, 2417520, 2440544, 2669345, 2745612, 2901024, 3050680, 3203214, 3432015, 3626280, 3660816, 4270952, 4576020, 4804821, 4835040, 5338690, 5491224, 6101360, 6406428, 6864030, 7252560, 7321632, 8008035, 8541904, 9152040, 9609642, 10677380, 10982448, 12202720, 12812856, 13728060, 14505120, 16016070, 17083808, 18304080, 19219284, 21354760, 21964896, 24024105, 25625712, 27456120, 32032140, 36608160, 38438568, 42709520, 48048210, 51251424, 54912240, 64064280, 76877136, 85419040, 96096420, 109824480, 128128560, 153754272, 192192840, 256257120, 384385680, 768771360]

約数ペア:

[(1, 768771360), (2, 384385680), (3, 256257120), (4, 192192840), (5, 153754272), (6, 128128560), (7, 109824480), (8, 96096420), (9, 85419040), (10, 76877136), (12, 64064280), (14, 54912240), (15, 51251424), (16, 48048210), (18, 42709520), (20, 38438568), (21, 36608160), (24, 32032140), (28, 27456120), (30, 25625712), (32, 24024105), (35, 21964896), (36, 21354760), (40, 19219284), (42, 18304080), (45, 17083808), (48, 16016070), (53, 14505120), (56, 13728060), (60, 12812856), (63, 12202720), (70, 10982448), (72, 10677380), (80, 9609642), (84, 9152040), (90, 8541904), (96, 8008035), (105, 7321632), (106, 7252560), (112, 6864030), (120, 6406428), (126, 6101360), (140, 5491224), (144, 5338690), (159, 4835040), (160, 4804821), (168, 4576020), (180, 4270952), (210, 3660816), (212, 3626280), (224, 3432015), (240, 3203214), (252, 3050680), (265, 2901024), (280, 2745612), (288, 2669345), (315, 2440544), (318, 2417520), (336, 2288010), (360, 2135476), (371, 2072160), (420, 1830408), (424, 1813140), (477, 1611680), (480, 1601607), (504, 1525340), (530, 1450512), (560, 1372806), (630, 1220272), (636, 1208760), (672, 1144005), (720, 1067738), (742, 1036080), (795, 967008), (840, 915204), (848, 906570), (954, 805840), (1008, 762670), (1060, 725256), (1113, 690720), (1120, 686403), (1260, 610136), (1272, 604380), (1439, 534240), (1440, 533869), (1484, 518040), (1590, 483504), (1680, 457602), (1696, 453285), (1855, 414432), (1908, 402920), (2016, 381335), (2120, 362628), (2226, 345360), (2385, 322336), (2520, 305068), (2544, 302190), (2878, 267120), (2968, 259020), (3180, 241752), (3339, 230240), (3360, 228801), (3710, 207216), (3816, 201460), (4240, 181314), (4317, 178080), (4452, 172680), (4770, 161168), (5040, 152534), (5088, 151095), (5565, 138144), (5756, 133560), (5936, 129510), (6360, 120876), (6678, 115120), (7195, 106848), (7420, 103608), (7632, 100730), (8480, 90657), (8634, 89040), (8904, 86340), (9540, 80584), (10073, 76320), (10080, 76267), (11130, 69072), (11512, 66780), (11872, 64755), (12720, 60438), (12951, 59360), (13356, 57560), (14390, 53424), (14840, 51804), (15264, 50365), (16695, 46048), (17268, 44520), (17808, 43170), (19080, 40292), (20146, 38160), (21585, 35616), (22260, 34536), (23024, 33390), (25440, 30219), (25902, 29680), (26712, 28780)]