995679720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{395111}}^1$

素因数の和:395135

約数の個数: 96

約数和(自身を含む): 3698248320

約数和(自身を除く): 2702568600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 395111, 790222, 1185333, 1580444, 1975555, 2370666, 2765777, 3160888, 3555999, 3951110, 4741332, 5531554, 5926665, 7111998, 7902220, 8297331, 9482664, 11063108, 11853330, 13828885, 14223996, 15804440, 16594662, 17779995, 22126216, 23706660, 24891993, 27657770, 28447992, 33189324, 35559990, 41486655, 47413320, 49783986, 55315540, 66378648, 71119980, 82973310, 99567972, 110631080, 124459965, 142239960, 165946620, 199135944, 248919930, 331893240, 497839860, 995679720]

約数ペア:

[(1, 995679720), (2, 497839860), (3, 331893240), (4, 248919930), (5, 199135944), (6, 165946620), (7, 142239960), (8, 124459965), (9, 110631080), (10, 99567972), (12, 82973310), (14, 71119980), (15, 66378648), (18, 55315540), (20, 49783986), (21, 47413320), (24, 41486655), (28, 35559990), (30, 33189324), (35, 28447992), (36, 27657770), (40, 24891993), (42, 23706660), (45, 22126216), (56, 17779995), (60, 16594662), (63, 15804440), (70, 14223996), (72, 13828885), (84, 11853330), (90, 11063108), (105, 9482664), (120, 8297331), (126, 7902220), (140, 7111998), (168, 5926665), (180, 5531554), (210, 4741332), (252, 3951110), (280, 3555999), (315, 3160888), (360, 2765777), (420, 2370666), (504, 1975555), (630, 1580444), (840, 1185333), (1260, 790222), (2520, 395111)]