674634960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{312331}}^1$

素因数の和:312353

約数の個数: 80

約数和(自身を含む): 2323750080

約数和(自身を除く): 1649115120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 312331, 624662, 936993, 1249324, 1561655, 1873986, 2498648, 2810979, 3123310, 3747972, 4684965, 4997296, 5621958, 6246620, 7495944, 8432937, 9369930, 11243916, 12493240, 14054895, 14991888, 16865874, 18739860, 22487832, 24986480, 28109790, 33731748, 37479720, 42164685, 44975664, 56219580, 67463496, 74959440, 84329370, 112439160, 134926992, 168658740, 224878320, 337317480, 674634960]

約数ペア:

[(1, 674634960), (2, 337317480), (3, 224878320), (4, 168658740), (5, 134926992), (6, 112439160), (8, 84329370), (9, 74959440), (10, 67463496), (12, 56219580), (15, 44975664), (16, 42164685), (18, 37479720), (20, 33731748), (24, 28109790), (27, 24986480), (30, 22487832), (36, 18739860), (40, 16865874), (45, 14991888), (48, 14054895), (54, 12493240), (60, 11243916), (72, 9369930), (80, 8432937), (90, 7495944), (108, 6246620), (120, 5621958), (135, 4997296), (144, 4684965), (180, 3747972), (216, 3123310), (240, 2810979), (270, 2498648), (360, 1873986), (432, 1561655), (540, 1249324), (720, 936993), (1080, 624662), (2160, 312331)]