172275120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79757}}^1$

素因数の和:79779

約数の個数: 80

約数和(自身を含む): 593399520

約数和(自身を除く): 421124400

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, 79757, 159514, 239271, 319028, 398785, 478542, 638056, 717813, 797570, 957084, 1196355, 1276112, 1435626, 1595140, 1914168, 2153439, 2392710, 2871252, 3190280, 3589065, 3828336, 4306878, 4785420, 5742504, 6380560, 7178130, 8613756, 9570840, 10767195, 11485008, 14356260, 17227512, 19141680, 21534390, 28712520, 34455024, 43068780, 57425040, 86137560, 172275120]

約数ペア:

[(1, 172275120), (2, 86137560), (3, 57425040), (4, 43068780), (5, 34455024), (6, 28712520), (8, 21534390), (9, 19141680), (10, 17227512), (12, 14356260), (15, 11485008), (16, 10767195), (18, 9570840), (20, 8613756), (24, 7178130), (27, 6380560), (30, 5742504), (36, 4785420), (40, 4306878), (45, 3828336), (48, 3589065), (54, 3190280), (60, 2871252), (72, 2392710), (80, 2153439), (90, 1914168), (108, 1595140), (120, 1435626), (135, 1276112), (144, 1196355), (180, 957084), (216, 797570), (240, 717813), (270, 638056), (360, 478542), (432, 398785), (540, 319028), (720, 239271), (1080, 159514), (2160, 79757)]