172875600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{16007}}^1$

素因数の和:16034

約数の個数: 120

約数和(自身を含む): 615347520

約数和(自身を除く): 442471920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 16007, 32014, 48021, 64028, 80035, 96042, 128056, 144063, 160070, 192084, 240105, 256112, 288126, 320140, 384168, 400175, 432189, 480210, 576252, 640280, 720315, 768336, 800350, 864378, 960420, 1152504, 1200525, 1280560, 1440630, 1600700, 1728756, 1920840, 2160945, 2305008, 2401050, 2881260, 3201400, 3457512, 3601575, 3841680, 4321890, 4802100, 5762520, 6402800, 6915024, 7203150, 8643780, 9604200, 10804725, 11525040, 14406300, 17287560, 19208400, 21609450, 28812600, 34575120, 43218900, 57625200, 86437800, 172875600]

約数ペア:

[(1, 172875600), (2, 86437800), (3, 57625200), (4, 43218900), (5, 34575120), (6, 28812600), (8, 21609450), (9, 19208400), (10, 17287560), (12, 14406300), (15, 11525040), (16, 10804725), (18, 9604200), (20, 8643780), (24, 7203150), (25, 6915024), (27, 6402800), (30, 5762520), (36, 4802100), (40, 4321890), (45, 3841680), (48, 3601575), (50, 3457512), (54, 3201400), (60, 2881260), (72, 2401050), (75, 2305008), (80, 2160945), (90, 1920840), (100, 1728756), (108, 1600700), (120, 1440630), (135, 1280560), (144, 1200525), (150, 1152504), (180, 960420), (200, 864378), (216, 800350), (225, 768336), (240, 720315), (270, 640280), (300, 576252), (360, 480210), (400, 432189), (432, 400175), (450, 384168), (540, 320140), (600, 288126), (675, 256112), (720, 240105), (900, 192084), (1080, 160070), (1200, 144063), (1350, 128056), (1800, 96042), (2160, 80035), (2700, 64028), (3600, 48021), (5400, 32014), (10800, 16007)]