100272000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{2089}}^1$

素因数の和:2121

約数の個数: 128

約数和(自身を含む): 332560800

約数和(自身を除く): 232288800

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, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2089, 2400, 3000, 3200, 4000, 4178, 4800, 6000, 6267, 8000, 8356, 9600, 10445, 12000, 12534, 16000, 16712, 20890, 24000, 25068, 31335, 33424, 41780, 48000, 50136, 52225, 62670, 66848, 83560, 100272, 104450, 125340, 133696, 156675, 167120, 200544, 208900, 250680, 261125, 267392, 313350, 334240, 401088, 417800, 501360, 522250, 626700, 668480, 783375, 802176, 835600, 1002720, 1044500, 1253400, 1336960, 1566750, 1671200, 2005440, 2089000, 2506800, 3133500, 3342400, 4010880, 4178000, 5013600, 6267000, 6684800, 8356000, 10027200, 12534000, 16712000, 20054400, 25068000, 33424000, 50136000, 100272000]

約数ペア:

[(1, 100272000), (2, 50136000), (3, 33424000), (4, 25068000), (5, 20054400), (6, 16712000), (8, 12534000), (10, 10027200), (12, 8356000), (15, 6684800), (16, 6267000), (20, 5013600), (24, 4178000), (25, 4010880), (30, 3342400), (32, 3133500), (40, 2506800), (48, 2089000), (50, 2005440), (60, 1671200), (64, 1566750), (75, 1336960), (80, 1253400), (96, 1044500), (100, 1002720), (120, 835600), (125, 802176), (128, 783375), (150, 668480), (160, 626700), (192, 522250), (200, 501360), (240, 417800), (250, 401088), (300, 334240), (320, 313350), (375, 267392), (384, 261125), (400, 250680), (480, 208900), (500, 200544), (600, 167120), (640, 156675), (750, 133696), (800, 125340), (960, 104450), (1000, 100272), (1200, 83560), (1500, 66848), (1600, 62670), (1920, 52225), (2000, 50136), (2089, 48000), (2400, 41780), (3000, 33424), (3200, 31335), (4000, 25068), (4178, 24000), (4800, 20890), (6000, 16712), (6267, 16000), (8000, 12534), (8356, 12000), (9600, 10445)]