137529480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2491

約数の個数: 128

約数和(自身を含む): 460753920

約数和(自身を除く): 323224440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 129, 132, 165, 172, 215, 220, 258, 264, 330, 344, 430, 440, 473, 516, 645, 660, 860, 946, 1032, 1290, 1320, 1419, 1720, 1892, 2365, 2423, 2580, 2838, 3784, 4730, 4846, 5160, 5676, 7095, 7269, 9460, 9692, 11352, 12115, 14190, 14538, 18920, 19384, 24230, 26653, 28380, 29076, 36345, 48460, 53306, 56760, 58152, 72690, 79959, 96920, 104189, 106612, 133265, 145380, 159918, 208378, 213224, 266530, 290760, 312567, 319836, 399795, 416756, 520945, 533060, 625134, 639672, 799590, 833512, 1041890, 1066120, 1146079, 1250268, 1562835, 1599180, 2083780, 2292158, 2500536, 3125670, 3198360, 3438237, 4167560, 4584316, 5730395, 6251340, 6876474, 9168632, 11460790, 12502680, 13752948, 17191185, 22921580, 27505896, 34382370, 45843160, 68764740, 137529480]

約数ペア:

[(1, 137529480), (2, 68764740), (3, 45843160), (4, 34382370), (5, 27505896), (6, 22921580), (8, 17191185), (10, 13752948), (11, 12502680), (12, 11460790), (15, 9168632), (20, 6876474), (22, 6251340), (24, 5730395), (30, 4584316), (33, 4167560), (40, 3438237), (43, 3198360), (44, 3125670), (55, 2500536), (60, 2292158), (66, 2083780), (86, 1599180), (88, 1562835), (110, 1250268), (120, 1146079), (129, 1066120), (132, 1041890), (165, 833512), (172, 799590), (215, 639672), (220, 625134), (258, 533060), (264, 520945), (330, 416756), (344, 399795), (430, 319836), (440, 312567), (473, 290760), (516, 266530), (645, 213224), (660, 208378), (860, 159918), (946, 145380), (1032, 133265), (1290, 106612), (1320, 104189), (1419, 96920), (1720, 79959), (1892, 72690), (2365, 58152), (2423, 56760), (2580, 53306), (2838, 48460), (3784, 36345), (4730, 29076), (4846, 28380), (5160, 26653), (5676, 24230), (7095, 19384), (7269, 18920), (9460, 14538), (9692, 14190), (11352, 12115)]