197781120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{34337}}^1$

素因数の和:34362

約数の個数: 96

約数和(自身を含む): 682982820

約数和(自身を除く): 485201700

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 34337, 68674, 103011, 137348, 171685, 206022, 274696, 309033, 343370, 412044, 515055, 549392, 618066, 686740, 824088, 1030110, 1098784, 1236132, 1373480, 1545165, 1648176, 2060220, 2197568, 2472264, 2746960, 3090330, 3296352, 4120440, 4395136, 4944528, 5493920, 6180660, 6592704, 8240880, 9889056, 10987840, 12361320, 13185408, 16481760, 19778112, 21975680, 24722640, 32963520, 39556224, 49445280, 65927040, 98890560, 197781120]

約数ペア:

[(1, 197781120), (2, 98890560), (3, 65927040), (4, 49445280), (5, 39556224), (6, 32963520), (8, 24722640), (9, 21975680), (10, 19778112), (12, 16481760), (15, 13185408), (16, 12361320), (18, 10987840), (20, 9889056), (24, 8240880), (30, 6592704), (32, 6180660), (36, 5493920), (40, 4944528), (45, 4395136), (48, 4120440), (60, 3296352), (64, 3090330), (72, 2746960), (80, 2472264), (90, 2197568), (96, 2060220), (120, 1648176), (128, 1545165), (144, 1373480), (160, 1236132), (180, 1098784), (192, 1030110), (240, 824088), (288, 686740), (320, 618066), (360, 549392), (384, 515055), (480, 412044), (576, 343370), (640, 309033), (720, 274696), (960, 206022), (1152, 171685), (1440, 137348), (1920, 103011), (2880, 68674), (5760, 34337)]