38397422880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{63337}}^1$

素因数の和:63779

約数の個数: 144

約数和(自身を含む): 131344517304

約数和(自身を除く): 92947094424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 421, 480, 720, 842, 1263, 1440, 1684, 2105, 2526, 3368, 3789, 4210, 5052, 6315, 6736, 7578, 8420, 10104, 12630, 13472, 15156, 16840, 18945, 20208, 25260, 30312, 33680, 37890, 40416, 50520, 60624, 63337, 67360, 75780, 101040, 121248, 126674, 151560, 190011, 202080, 253348, 303120, 316685, 380022, 506696, 570033, 606240, 633370, 760044, 950055, 1013392, 1140066, 1266740, 1520088, 1900110, 2026784, 2280132, 2533480, 2850165, 3040176, 3800220, 4560264, 5066960, 5700330, 6080352, 7600440, 9120528, 10133920, 11400660, 15200880, 18241056, 22801320, 26664877, 30401760, 45602640, 53329754, 79994631, 91205280, 106659508, 133324385, 159989262, 213319016, 239983893, 266648770, 319978524, 399973155, 426638032, 479967786, 533297540, 639957048, 799946310, 853276064, 959935572, 1066595080, 1199919465, 1279914096, 1599892620, 1919871144, 2133190160, 2399838930, 2559828192, 3199785240, 3839742288, 4266380320, 4799677860, 6399570480, 7679484576, 9599355720, 12799140960, 19198711440, 38397422880]

約数ペア:

[(1, 38397422880), (2, 19198711440), (3, 12799140960), (4, 9599355720), (5, 7679484576), (6, 6399570480), (8, 4799677860), (9, 4266380320), (10, 3839742288), (12, 3199785240), (15, 2559828192), (16, 2399838930), (18, 2133190160), (20, 1919871144), (24, 1599892620), (30, 1279914096), (32, 1199919465), (36, 1066595080), (40, 959935572), (45, 853276064), (48, 799946310), (60, 639957048), (72, 533297540), (80, 479967786), (90, 426638032), (96, 399973155), (120, 319978524), (144, 266648770), (160, 239983893), (180, 213319016), (240, 159989262), (288, 133324385), (360, 106659508), (421, 91205280), (480, 79994631), (720, 53329754), (842, 45602640), (1263, 30401760), (1440, 26664877), (1684, 22801320), (2105, 18241056), (2526, 15200880), (3368, 11400660), (3789, 10133920), (4210, 9120528), (5052, 7600440), (6315, 6080352), (6736, 5700330), (7578, 5066960), (8420, 4560264), (10104, 3800220), (12630, 3040176), (13472, 2850165), (15156, 2533480), (16840, 2280132), (18945, 2026784), (20208, 1900110), (25260, 1520088), (30312, 1266740), (33680, 1140066), (37890, 1013392), (40416, 950055), (50520, 760044), (60624, 633370), (63337, 606240), (67360, 570033), (75780, 506696), (101040, 380022), (121248, 316685), (126674, 303120), (151560, 253348), (190011, 202080)]