76715700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 234318336

約数和(自身を除く): 157602636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 73, 75, 93, 100, 113, 124, 146, 150, 155, 186, 219, 226, 292, 300, 310, 339, 365, 372, 438, 452, 465, 565, 620, 678, 730, 775, 876, 930, 1095, 1130, 1356, 1460, 1550, 1695, 1825, 1860, 2190, 2260, 2263, 2325, 2825, 3100, 3390, 3503, 3650, 4380, 4526, 4650, 5475, 5650, 6780, 6789, 7006, 7300, 8249, 8475, 9052, 9300, 10509, 10950, 11300, 11315, 13578, 14012, 16498, 16950, 17515, 21018, 21900, 22630, 24747, 27156, 32996, 33900, 33945, 35030, 41245, 42036, 45260, 49494, 52545, 56575, 67890, 70060, 82490, 87575, 98988, 105090, 113150, 123735, 135780, 164980, 169725, 175150, 206225, 210180, 226300, 247470, 255719, 262725, 339450, 350300, 412450, 494940, 511438, 525450, 618675, 678900, 767157, 824900, 1022876, 1050900, 1237350, 1278595, 1534314, 2474700, 2557190, 3068628, 3835785, 5114380, 6392975, 7671570, 12785950, 15343140, 19178925, 25571900, 38357850, 76715700]

約数ペア:

[(1, 76715700), (2, 38357850), (3, 25571900), (4, 19178925), (5, 15343140), (6, 12785950), (10, 7671570), (12, 6392975), (15, 5114380), (20, 3835785), (25, 3068628), (30, 2557190), (31, 2474700), (50, 1534314), (60, 1278595), (62, 1237350), (73, 1050900), (75, 1022876), (93, 824900), (100, 767157), (113, 678900), (124, 618675), (146, 525450), (150, 511438), (155, 494940), (186, 412450), (219, 350300), (226, 339450), (292, 262725), (300, 255719), (310, 247470), (339, 226300), (365, 210180), (372, 206225), (438, 175150), (452, 169725), (465, 164980), (565, 135780), (620, 123735), (678, 113150), (730, 105090), (775, 98988), (876, 87575), (930, 82490), (1095, 70060), (1130, 67890), (1356, 56575), (1460, 52545), (1550, 49494), (1695, 45260), (1825, 42036), (1860, 41245), (2190, 35030), (2260, 33945), (2263, 33900), (2325, 32996), (2825, 27156), (3100, 24747), (3390, 22630), (3503, 21900), (3650, 21018), (4380, 17515), (4526, 16950), (4650, 16498), (5475, 14012), (5650, 13578), (6780, 11315), (6789, 11300), (7006, 10950), (7300, 10509), (8249, 9300), (8475, 9052)]