195925560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{15259}}^1$

素因数の和:15380

約数の個数: 64

約数和(自身を含む): 593308800

約数和(自身を除く): 397383240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 15259, 30518, 45777, 61036, 76295, 91554, 122072, 152590, 183108, 228885, 305180, 366216, 457770, 610360, 915540, 1632713, 1831080, 3265426, 4898139, 6530852, 8163565, 9796278, 13061704, 16327130, 19592556, 24490695, 32654260, 39185112, 48981390, 65308520, 97962780, 195925560]

約数ペア:

[(1, 195925560), (2, 97962780), (3, 65308520), (4, 48981390), (5, 39185112), (6, 32654260), (8, 24490695), (10, 19592556), (12, 16327130), (15, 13061704), (20, 9796278), (24, 8163565), (30, 6530852), (40, 4898139), (60, 3265426), (107, 1831080), (120, 1632713), (214, 915540), (321, 610360), (428, 457770), (535, 366216), (642, 305180), (856, 228885), (1070, 183108), (1284, 152590), (1605, 122072), (2140, 91554), (2568, 76295), (3210, 61036), (4280, 45777), (6420, 30518), (12840, 15259)]