314417280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2078

約数の個数: 128

約数和(自身を含む): 1014793920

約数和(自身を除く): 700376640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 320, 332, 384, 415, 480, 498, 640, 664, 830, 960, 996, 1245, 1328, 1660, 1920, 1973, 1992, 2490, 2656, 3320, 3946, 3984, 4980, 5312, 5919, 6640, 7892, 7968, 9865, 9960, 10624, 11838, 13280, 15784, 15936, 19730, 19920, 23676, 26560, 29595, 31568, 31872, 39460, 39840, 47352, 53120, 59190, 63136, 78920, 79680, 94704, 118380, 126272, 157840, 159360, 163759, 189408, 236760, 252544, 315680, 327518, 378816, 473520, 491277, 631360, 655036, 757632, 818795, 947040, 982554, 1262720, 1310072, 1637590, 1894080, 1965108, 2456385, 2620144, 3275180, 3788160, 3930216, 4912770, 5240288, 6550360, 7860432, 9825540, 10480576, 13100720, 15720864, 19651080, 20961152, 26201440, 31441728, 39302160, 52402880, 62883456, 78604320, 104805760, 157208640, 314417280]

約数ペア:

[(1, 314417280), (2, 157208640), (3, 104805760), (4, 78604320), (5, 62883456), (6, 52402880), (8, 39302160), (10, 31441728), (12, 26201440), (15, 20961152), (16, 19651080), (20, 15720864), (24, 13100720), (30, 10480576), (32, 9825540), (40, 7860432), (48, 6550360), (60, 5240288), (64, 4912770), (80, 3930216), (83, 3788160), (96, 3275180), (120, 2620144), (128, 2456385), (160, 1965108), (166, 1894080), (192, 1637590), (240, 1310072), (249, 1262720), (320, 982554), (332, 947040), (384, 818795), (415, 757632), (480, 655036), (498, 631360), (640, 491277), (664, 473520), (830, 378816), (960, 327518), (996, 315680), (1245, 252544), (1328, 236760), (1660, 189408), (1920, 163759), (1973, 159360), (1992, 157840), (2490, 126272), (2656, 118380), (3320, 94704), (3946, 79680), (3984, 78920), (4980, 63136), (5312, 59190), (5919, 53120), (6640, 47352), (7892, 39840), (7968, 39460), (9865, 31872), (9960, 31568), (10624, 29595), (11838, 26560), (13280, 23676), (15784, 19920), (15936, 19730)]