574647840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30697}}^1$

素因数の和:30731

約数の個数: 144

約数和(自身を含む): 2111899608

約数和(自身を除く): 1537251768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 30697, 61394, 92091, 122788, 153485, 184182, 245576, 276273, 306970, 368364, 399061, 460455, 491152, 552546, 613940, 736728, 798122, 920910, 982304, 1105092, 1197183, 1227880, 1381365, 1473456, 1596244, 1841820, 1995305, 2210184, 2394366, 2455760, 2762730, 2946912, 3192488, 3591549, 3683640, 3990610, 4420368, 4788732, 4911520, 5525460, 5985915, 6384976, 7183098, 7367280, 7981220, 8840736, 9577464, 11050920, 11971830, 12769952, 14366196, 14734560, 15962440, 17957745, 19154928, 22101840, 23943660, 28732392, 31924880, 35915490, 38309856, 44203680, 47887320, 57464784, 63849760, 71830980, 95774640, 114929568, 143661960, 191549280, 287323920, 574647840]

約数ペア:

[(1, 574647840), (2, 287323920), (3, 191549280), (4, 143661960), (5, 114929568), (6, 95774640), (8, 71830980), (9, 63849760), (10, 57464784), (12, 47887320), (13, 44203680), (15, 38309856), (16, 35915490), (18, 31924880), (20, 28732392), (24, 23943660), (26, 22101840), (30, 19154928), (32, 17957745), (36, 15962440), (39, 14734560), (40, 14366196), (45, 12769952), (48, 11971830), (52, 11050920), (60, 9577464), (65, 8840736), (72, 7981220), (78, 7367280), (80, 7183098), (90, 6384976), (96, 5985915), (104, 5525460), (117, 4911520), (120, 4788732), (130, 4420368), (144, 3990610), (156, 3683640), (160, 3591549), (180, 3192488), (195, 2946912), (208, 2762730), (234, 2455760), (240, 2394366), (260, 2210184), (288, 1995305), (312, 1841820), (360, 1596244), (390, 1473456), (416, 1381365), (468, 1227880), (480, 1197183), (520, 1105092), (585, 982304), (624, 920910), (720, 798122), (780, 736728), (936, 613940), (1040, 552546), (1170, 491152), (1248, 460455), (1440, 399061), (1560, 368364), (1872, 306970), (2080, 276273), (2340, 245576), (3120, 184182), (3744, 153485), (4680, 122788), (6240, 92091), (9360, 61394), (18720, 30697)]