67406040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4834

約数の個数: 128

約数和(自身を含む): 242020800

約数和(自身を除く): 174614760

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, 4801, 7020, 9602, 14040, 14403, 19204, 24005, 28806, 38408, 43209, 48010, 57612, 62413, 72015, 86418, 96020, 115224, 124826, 129627, 144030, 172836, 187239, 192040, 216045, 249652, 259254, 288060, 312065, 345672, 374478, 432090, 499304, 518508, 561717, 576120, 624130, 648135, 748956, 864180, 936195, 1037016, 1123434, 1248260, 1296270, 1497912, 1685151, 1728360, 1872390, 2246868, 2496520, 2592540, 2808585, 3370302, 3744780, 4493736, 5185080, 5617170, 6740604, 7489560, 8425755, 11234340, 13481208, 16851510, 22468680, 33703020, 67406040]

約数ペア:

[(1, 67406040), (2, 33703020), (3, 22468680), (4, 16851510), (5, 13481208), (6, 11234340), (8, 8425755), (9, 7489560), (10, 6740604), (12, 5617170), (13, 5185080), (15, 4493736), (18, 3744780), (20, 3370302), (24, 2808585), (26, 2592540), (27, 2496520), (30, 2246868), (36, 1872390), (39, 1728360), (40, 1685151), (45, 1497912), (52, 1296270), (54, 1248260), (60, 1123434), (65, 1037016), (72, 936195), (78, 864180), (90, 748956), (104, 648135), (108, 624130), (117, 576120), (120, 561717), (130, 518508), (135, 499304), (156, 432090), (180, 374478), (195, 345672), (216, 312065), (234, 288060), (260, 259254), (270, 249652), (312, 216045), (351, 192040), (360, 187239), (390, 172836), (468, 144030), (520, 129627), (540, 124826), (585, 115224), (702, 96020), (780, 86418), (936, 72015), (1080, 62413), (1170, 57612), (1404, 48010), (1560, 43209), (1755, 38408), (2340, 28806), (2808, 24005), (3510, 19204), (4680, 14403), (4801, 14040), (7020, 9602)]