161188800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{33581}}^1$

素因数の和:33606

約数の個数: 84

約数和(自身を含む): 528849336

約数和(自身を除く): 367660536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 33581, 67162, 100743, 134324, 167905, 201486, 268648, 335810, 402972, 503715, 537296, 671620, 805944, 839525, 1007430, 1074592, 1343240, 1611888, 1679050, 2014860, 2149184, 2518575, 2686480, 3223776, 3358100, 4029720, 5037150, 5372960, 6447552, 6716200, 8059440, 10074300, 10745920, 13432400, 16118880, 20148600, 26864800, 32237760, 40297200, 53729600, 80594400, 161188800]

約数ペア:

[(1, 161188800), (2, 80594400), (3, 53729600), (4, 40297200), (5, 32237760), (6, 26864800), (8, 20148600), (10, 16118880), (12, 13432400), (15, 10745920), (16, 10074300), (20, 8059440), (24, 6716200), (25, 6447552), (30, 5372960), (32, 5037150), (40, 4029720), (48, 3358100), (50, 3223776), (60, 2686480), (64, 2518575), (75, 2149184), (80, 2014860), (96, 1679050), (100, 1611888), (120, 1343240), (150, 1074592), (160, 1007430), (192, 839525), (200, 805944), (240, 671620), (300, 537296), (320, 503715), (400, 402972), (480, 335810), (600, 268648), (800, 201486), (960, 167905), (1200, 134324), (1600, 100743), (2400, 67162), (4800, 33581)]