554168520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11933}}^1$

素因数の和:11996

約数の個数: 128

約数和(自身を含む): 1890345600

約数和(自身を除く): 1336177080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5805, 7740, 9288, 11610, 11933, 15480, 23220, 23866, 35799, 46440, 47732, 59665, 71598, 95464, 107397, 119330, 143196, 178995, 214794, 238660, 286392, 322191, 357990, 429588, 477320, 513119, 536985, 644382, 715980, 859176, 1026238, 1073970, 1288764, 1431960, 1539357, 1610955, 2052476, 2147940, 2565595, 2577528, 3078714, 3221910, 4104952, 4295880, 4618071, 5131190, 6157428, 6443820, 7696785, 9236142, 10262380, 12314856, 12887640, 13854213, 15393570, 18472284, 20524760, 23090355, 27708426, 30787140, 36944568, 46180710, 55416852, 61574280, 69271065, 92361420, 110833704, 138542130, 184722840, 277084260, 554168520]

約数ペア:

[(1, 554168520), (2, 277084260), (3, 184722840), (4, 138542130), (5, 110833704), (6, 92361420), (8, 69271065), (9, 61574280), (10, 55416852), (12, 46180710), (15, 36944568), (18, 30787140), (20, 27708426), (24, 23090355), (27, 20524760), (30, 18472284), (36, 15393570), (40, 13854213), (43, 12887640), (45, 12314856), (54, 10262380), (60, 9236142), (72, 7696785), (86, 6443820), (90, 6157428), (108, 5131190), (120, 4618071), (129, 4295880), (135, 4104952), (172, 3221910), (180, 3078714), (215, 2577528), (216, 2565595), (258, 2147940), (270, 2052476), (344, 1610955), (360, 1539357), (387, 1431960), (430, 1288764), (516, 1073970), (540, 1026238), (645, 859176), (774, 715980), (860, 644382), (1032, 536985), (1080, 513119), (1161, 477320), (1290, 429588), (1548, 357990), (1720, 322191), (1935, 286392), (2322, 238660), (2580, 214794), (3096, 178995), (3870, 143196), (4644, 119330), (5160, 107397), (5805, 95464), (7740, 71598), (9288, 59665), (11610, 47732), (11933, 46440), (15480, 35799), (23220, 23866)]