1324440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 4651920

約数和(自身を除く): 3327480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 283, 312, 360, 390, 468, 520, 566, 585, 780, 849, 936, 1132, 1170, 1415, 1560, 1698, 2264, 2340, 2547, 2830, 3396, 3679, 4245, 4680, 5094, 5660, 6792, 7358, 8490, 10188, 11037, 11320, 12735, 14716, 16980, 18395, 20376, 22074, 25470, 29432, 33111, 33960, 36790, 44148, 50940, 55185, 66222, 73580, 88296, 101880, 110370, 132444, 147160, 165555, 220740, 264888, 331110, 441480, 662220, 1324440]

約数ペア:

[(1, 1324440), (2, 662220), (3, 441480), (4, 331110), (5, 264888), (6, 220740), (8, 165555), (9, 147160), (10, 132444), (12, 110370), (13, 101880), (15, 88296), (18, 73580), (20, 66222), (24, 55185), (26, 50940), (30, 44148), (36, 36790), (39, 33960), (40, 33111), (45, 29432), (52, 25470), (60, 22074), (65, 20376), (72, 18395), (78, 16980), (90, 14716), (104, 12735), (117, 11320), (120, 11037), (130, 10188), (156, 8490), (180, 7358), (195, 6792), (234, 5660), (260, 5094), (283, 4680), (312, 4245), (360, 3679), (390, 3396), (468, 2830), (520, 2547), (566, 2340), (585, 2264), (780, 1698), (849, 1560), (936, 1415), (1132, 1170)]