2903177160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{206779}}^1$

素因数の和:206812

約数の個数: 128

約数和(自身を含む): 10421712000

約数和(自身を除く): 7518534840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 206779, 413558, 620337, 827116, 1033895, 1240674, 1654232, 1861011, 2067790, 2481348, 2688127, 3101685, 3722022, 4135580, 4962696, 5376254, 5583033, 6203370, 7444044, 8064381, 8271160, 9305055, 10752508, 11166066, 12406740, 13440635, 14888088, 16128762, 18610110, 21505016, 22332132, 24193143, 24813480, 26881270, 27915165, 32257524, 37220220, 40321905, 44664264, 48386286, 53762540, 55830330, 64515048, 72579429, 74440440, 80643810, 96772572, 107525080, 111660660, 120965715, 145158858, 161287620, 193545144, 223321320, 241931430, 290317716, 322575240, 362897145, 483862860, 580635432, 725794290, 967725720, 1451588580, 2903177160]

約数ペア:

[(1, 2903177160), (2, 1451588580), (3, 967725720), (4, 725794290), (5, 580635432), (6, 483862860), (8, 362897145), (9, 322575240), (10, 290317716), (12, 241931430), (13, 223321320), (15, 193545144), (18, 161287620), (20, 145158858), (24, 120965715), (26, 111660660), (27, 107525080), (30, 96772572), (36, 80643810), (39, 74440440), (40, 72579429), (45, 64515048), (52, 55830330), (54, 53762540), (60, 48386286), (65, 44664264), (72, 40321905), (78, 37220220), (90, 32257524), (104, 27915165), (108, 26881270), (117, 24813480), (120, 24193143), (130, 22332132), (135, 21505016), (156, 18610110), (180, 16128762), (195, 14888088), (216, 13440635), (234, 12406740), (260, 11166066), (270, 10752508), (312, 9305055), (351, 8271160), (360, 8064381), (390, 7444044), (468, 6203370), (520, 5583033), (540, 5376254), (585, 4962696), (702, 4135580), (780, 3722022), (936, 3101685), (1080, 2688127), (1170, 2481348), (1404, 2067790), (1560, 1861011), (1755, 1654232), (2340, 1240674), (2808, 1033895), (3510, 827116), (4680, 620337), (7020, 413558), (14040, 206779)]