235812960

素因数分解:

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

素因数の和:2077

約数の個数: 144

約数和(自身を含む): 814819824

約数和(自身を除く): 579006864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1973, 1992, 2490, 2656, 2988, 3320, 3735, 3946, 3984, 4980, 5919, 5976, 6640, 7470, 7892, 7968, 9865, 9960, 11838, 11952, 13280, 14940, 15784, 17757, 19730, 19920, 23676, 23904, 29595, 29880, 31568, 35514, 39460, 39840, 47352, 59190, 59760, 63136, 71028, 78920, 88785, 94704, 118380, 119520, 142056, 157840, 163759, 177570, 189408, 236760, 284112, 315680, 327518, 355140, 473520, 491277, 568224, 655036, 710280, 818795, 947040, 982554, 1310072, 1420560, 1473831, 1637590, 1965108, 2456385, 2620144, 2841120, 2947662, 3275180, 3930216, 4912770, 5240288, 5895324, 6550360, 7369155, 7860432, 9825540, 11790648, 13100720, 14738310, 15720864, 19651080, 23581296, 26201440, 29476620, 39302160, 47162592, 58953240, 78604320, 117906480, 235812960]

約数ペア:

[(1, 235812960), (2, 117906480), (3, 78604320), (4, 58953240), (5, 47162592), (6, 39302160), (8, 29476620), (9, 26201440), (10, 23581296), (12, 19651080), (15, 15720864), (16, 14738310), (18, 13100720), (20, 11790648), (24, 9825540), (30, 7860432), (32, 7369155), (36, 6550360), (40, 5895324), (45, 5240288), (48, 4912770), (60, 3930216), (72, 3275180), (80, 2947662), (83, 2841120), (90, 2620144), (96, 2456385), (120, 1965108), (144, 1637590), (160, 1473831), (166, 1420560), (180, 1310072), (240, 982554), (249, 947040), (288, 818795), (332, 710280), (360, 655036), (415, 568224), (480, 491277), (498, 473520), (664, 355140), (720, 327518), (747, 315680), (830, 284112), (996, 236760), (1245, 189408), (1328, 177570), (1440, 163759), (1494, 157840), (1660, 142056), (1973, 119520), (1992, 118380), (2490, 94704), (2656, 88785), (2988, 78920), (3320, 71028), (3735, 63136), (3946, 59760), (3984, 59190), (4980, 47352), (5919, 39840), (5976, 39460), (6640, 35514), (7470, 31568), (7892, 29880), (7968, 29595), (9865, 23904), (9960, 23676), (11838, 19920), (11952, 19730), (13280, 17757), (14940, 15784)]