7873073520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{37663}}^1$

素因数の和:37759

約数の個数: 160

約数和(自身を含む): 26676959232

約数和(自身を除く): 18803885712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 67, 78, 80, 104, 120, 130, 134, 156, 195, 201, 208, 240, 260, 268, 312, 335, 390, 402, 520, 536, 624, 670, 780, 804, 871, 1005, 1040, 1072, 1340, 1560, 1608, 1742, 2010, 2613, 2680, 3120, 3216, 3484, 4020, 4355, 5226, 5360, 6968, 8040, 8710, 10452, 13065, 13936, 16080, 17420, 20904, 26130, 34840, 37663, 41808, 52260, 69680, 75326, 104520, 112989, 150652, 188315, 209040, 225978, 301304, 376630, 451956, 489619, 564945, 602608, 753260, 903912, 979238, 1129890, 1468857, 1506520, 1807824, 1958476, 2259780, 2448095, 2523421, 2937714, 3013040, 3916952, 4519560, 4896190, 5046842, 5875428, 7344285, 7570263, 7833904, 9039120, 9792380, 10093684, 11750856, 12617105, 14688570, 15140526, 19584760, 20187368, 23501712, 25234210, 29377140, 30281052, 32804473, 37851315, 39169520, 40374736, 50468420, 58754280, 60562104, 65608946, 75702630, 98413419, 100936840, 117508560, 121124208, 131217892, 151405260, 164022365, 196826838, 201873680, 262435784, 302810520, 328044730, 393653676, 492067095, 524871568, 605621040, 656089460, 787307352, 984134190, 1312178920, 1574614704, 1968268380, 2624357840, 3936536760, 7873073520]

約数ペア:

[(1, 7873073520), (2, 3936536760), (3, 2624357840), (4, 1968268380), (5, 1574614704), (6, 1312178920), (8, 984134190), (10, 787307352), (12, 656089460), (13, 605621040), (15, 524871568), (16, 492067095), (20, 393653676), (24, 328044730), (26, 302810520), (30, 262435784), (39, 201873680), (40, 196826838), (48, 164022365), (52, 151405260), (60, 131217892), (65, 121124208), (67, 117508560), (78, 100936840), (80, 98413419), (104, 75702630), (120, 65608946), (130, 60562104), (134, 58754280), (156, 50468420), (195, 40374736), (201, 39169520), (208, 37851315), (240, 32804473), (260, 30281052), (268, 29377140), (312, 25234210), (335, 23501712), (390, 20187368), (402, 19584760), (520, 15140526), (536, 14688570), (624, 12617105), (670, 11750856), (780, 10093684), (804, 9792380), (871, 9039120), (1005, 7833904), (1040, 7570263), (1072, 7344285), (1340, 5875428), (1560, 5046842), (1608, 4896190), (1742, 4519560), (2010, 3916952), (2613, 3013040), (2680, 2937714), (3120, 2523421), (3216, 2448095), (3484, 2259780), (4020, 1958476), (4355, 1807824), (5226, 1506520), (5360, 1468857), (6968, 1129890), (8040, 979238), (8710, 903912), (10452, 753260), (13065, 602608), (13936, 564945), (16080, 489619), (17420, 451956), (20904, 376630), (26130, 301304), (34840, 225978), (37663, 209040), (41808, 188315), (52260, 150652), (69680, 112989), (75326, 104520)]