193575120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21799}}^1$

素因数の和:21852

約数の個数: 80

約数和(自身を含む): 616329600

約数和(自身を除く): 422754480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 21799, 43598, 65397, 87196, 108995, 130794, 174392, 217990, 261588, 326985, 348784, 435980, 523176, 653970, 806563, 871960, 1046352, 1307940, 1613126, 1743920, 2419689, 2615880, 3226252, 4032815, 4839378, 5231760, 6452504, 8065630, 9678756, 12098445, 12905008, 16131260, 19357512, 24196890, 32262520, 38715024, 48393780, 64525040, 96787560, 193575120]

約数ペア:

[(1, 193575120), (2, 96787560), (3, 64525040), (4, 48393780), (5, 38715024), (6, 32262520), (8, 24196890), (10, 19357512), (12, 16131260), (15, 12905008), (16, 12098445), (20, 9678756), (24, 8065630), (30, 6452504), (37, 5231760), (40, 4839378), (48, 4032815), (60, 3226252), (74, 2615880), (80, 2419689), (111, 1743920), (120, 1613126), (148, 1307940), (185, 1046352), (222, 871960), (240, 806563), (296, 653970), (370, 523176), (444, 435980), (555, 348784), (592, 326985), (740, 261588), (888, 217990), (1110, 174392), (1480, 130794), (1776, 108995), (2220, 87196), (2960, 65397), (4440, 43598), (8880, 21799)]