201244800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{20963}}^1$

素因数の和:20990

約数の個数: 96

約数和(自身を含む): 662881680

約数和(自身を除く): 461636880

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, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 20963, 41926, 62889, 83852, 104815, 125778, 167704, 209630, 251556, 314445, 335408, 419260, 503112, 524075, 628890, 670816, 838520, 1006224, 1048150, 1257780, 1341632, 1572225, 1677040, 2012448, 2096300, 2515560, 2683264, 3144450, 3354080, 4024896, 4192600, 5031120, 6288900, 6708160, 8049792, 8385200, 10062240, 12577800, 13416320, 16770400, 20124480, 25155600, 33540800, 40248960, 50311200, 67081600, 100622400, 201244800]

約数ペア:

[(1, 201244800), (2, 100622400), (3, 67081600), (4, 50311200), (5, 40248960), (6, 33540800), (8, 25155600), (10, 20124480), (12, 16770400), (15, 13416320), (16, 12577800), (20, 10062240), (24, 8385200), (25, 8049792), (30, 6708160), (32, 6288900), (40, 5031120), (48, 4192600), (50, 4024896), (60, 3354080), (64, 3144450), (75, 2683264), (80, 2515560), (96, 2096300), (100, 2012448), (120, 1677040), (128, 1572225), (150, 1341632), (160, 1257780), (192, 1048150), (200, 1006224), (240, 838520), (300, 670816), (320, 628890), (384, 524075), (400, 503112), (480, 419260), (600, 335408), (640, 314445), (800, 251556), (960, 209630), (1200, 167704), (1600, 125778), (1920, 104815), (2400, 83852), (3200, 62889), (4800, 41926), (9600, 20963)]