16635409680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{160079}}^1$

素因数の和:160528

約数の個数: 80

約数和(自身を含む): 51689191680

約数和(自身を除く): 35053782000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 433, 866, 1299, 1732, 2165, 2598, 3464, 4330, 5196, 6495, 6928, 8660, 10392, 12990, 17320, 20784, 25980, 34640, 51960, 103920, 160079, 320158, 480237, 640316, 800395, 960474, 1280632, 1600790, 1920948, 2401185, 2561264, 3201580, 3841896, 4802370, 6403160, 7683792, 9604740, 12806320, 19209480, 38418960, 69314207, 138628414, 207942621, 277256828, 346571035, 415885242, 554513656, 693142070, 831770484, 1039713105, 1109027312, 1386284140, 1663540968, 2079426210, 2772568280, 3327081936, 4158852420, 5545136560, 8317704840, 16635409680]

約数ペア:

[(1, 16635409680), (2, 8317704840), (3, 5545136560), (4, 4158852420), (5, 3327081936), (6, 2772568280), (8, 2079426210), (10, 1663540968), (12, 1386284140), (15, 1109027312), (16, 1039713105), (20, 831770484), (24, 693142070), (30, 554513656), (40, 415885242), (48, 346571035), (60, 277256828), (80, 207942621), (120, 138628414), (240, 69314207), (433, 38418960), (866, 19209480), (1299, 12806320), (1732, 9604740), (2165, 7683792), (2598, 6403160), (3464, 4802370), (4330, 3841896), (5196, 3201580), (6495, 2561264), (6928, 2401185), (8660, 1920948), (10392, 1600790), (12990, 1280632), (17320, 960474), (20784, 800395), (25980, 640316), (34640, 480237), (51960, 320158), (103920, 160079)]