18522870480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{451337}}^1$

素因数の和:451378

約数の個数: 160

約数和(自身を含む): 67159094400

約数和(自身を除く): 48636223920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 451337, 902674, 1354011, 1805348, 2256685, 2708022, 3610696, 4062033, 4513370, 5416044, 6770055, 7221392, 8124066, 8575403, 9026740, 10832088, 12186099, 13540110, 16248132, 17150806, 18053480, 20310165, 21664176, 24372198, 25726209, 27080220, 32496264, 34301612, 36106960, 40620330, 42877015, 48744396, 51452418, 54160440, 60930495, 64992528, 68603224, 77178627, 81240660, 85754030, 97488792, 102904836, 108320880, 121860990, 128631045, 137206448, 154357254, 162481320, 171508060, 194977584, 205809672, 231535881, 243721980, 257262090, 308714508, 324962640, 343016120, 385893135, 411619344, 463071762, 487443960, 514524180, 617429016, 686032240, 771786270, 926143524, 974887920, 1029048360, 1157679405, 1234858032, 1543572540, 1852287048, 2058096720, 2315358810, 3087145080, 3704574096, 4630717620, 6174290160, 9261435240, 18522870480]

約数ペア:

[(1, 18522870480), (2, 9261435240), (3, 6174290160), (4, 4630717620), (5, 3704574096), (6, 3087145080), (8, 2315358810), (9, 2058096720), (10, 1852287048), (12, 1543572540), (15, 1234858032), (16, 1157679405), (18, 1029048360), (19, 974887920), (20, 926143524), (24, 771786270), (27, 686032240), (30, 617429016), (36, 514524180), (38, 487443960), (40, 463071762), (45, 411619344), (48, 385893135), (54, 343016120), (57, 324962640), (60, 308714508), (72, 257262090), (76, 243721980), (80, 231535881), (90, 205809672), (95, 194977584), (108, 171508060), (114, 162481320), (120, 154357254), (135, 137206448), (144, 128631045), (152, 121860990), (171, 108320880), (180, 102904836), (190, 97488792), (216, 85754030), (228, 81240660), (240, 77178627), (270, 68603224), (285, 64992528), (304, 60930495), (342, 54160440), (360, 51452418), (380, 48744396), (432, 42877015), (456, 40620330), (513, 36106960), (540, 34301612), (570, 32496264), (684, 27080220), (720, 25726209), (760, 24372198), (855, 21664176), (912, 20310165), (1026, 18053480), (1080, 17150806), (1140, 16248132), (1368, 13540110), (1520, 12186099), (1710, 10832088), (2052, 9026740), (2160, 8575403), (2280, 8124066), (2565, 7221392), (2736, 6770055), (3420, 5416044), (4104, 4513370), (4560, 4062033), (5130, 3610696), (6840, 2708022), (8208, 2256685), (10260, 1805348), (13680, 1354011), (20520, 902674), (41040, 451337)]