330327720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2437

約数の個数: 160

約数和(自身を含む): 1136567520

約数和(自身を除く): 806239800

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, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 387, 405, 430, 516, 540, 645, 648, 774, 810, 860, 1032, 1080, 1161, 1290, 1548, 1620, 1720, 1935, 2322, 2371, 2580, 3096, 3240, 3483, 3870, 4644, 4742, 5160, 5805, 6966, 7113, 7740, 9288, 9484, 11610, 11855, 13932, 14226, 15480, 17415, 18968, 21339, 23220, 23710, 27864, 28452, 34830, 35565, 42678, 46440, 47420, 56904, 64017, 69660, 71130, 85356, 94840, 101953, 106695, 128034, 139320, 142260, 170712, 192051, 203906, 213390, 256068, 284520, 305859, 320085, 384102, 407812, 426780, 509765, 512136, 611718, 640170, 768204, 815624, 853560, 917577, 960255, 1019530, 1223436, 1280340, 1529295, 1536408, 1835154, 1920510, 2039060, 2446872, 2560680, 2752731, 3058590, 3670308, 3841020, 4078120, 4587885, 5505462, 6117180, 7340616, 7682040, 8258193, 9175770, 11010924, 12234360, 13763655, 16516386, 18351540, 22021848, 27527310, 33032772, 36703080, 41290965, 55054620, 66065544, 82581930, 110109240, 165163860, 330327720]

約数ペア:

[(1, 330327720), (2, 165163860), (3, 110109240), (4, 82581930), (5, 66065544), (6, 55054620), (8, 41290965), (9, 36703080), (10, 33032772), (12, 27527310), (15, 22021848), (18, 18351540), (20, 16516386), (24, 13763655), (27, 12234360), (30, 11010924), (36, 9175770), (40, 8258193), (43, 7682040), (45, 7340616), (54, 6117180), (60, 5505462), (72, 4587885), (81, 4078120), (86, 3841020), (90, 3670308), (108, 3058590), (120, 2752731), (129, 2560680), (135, 2446872), (162, 2039060), (172, 1920510), (180, 1835154), (215, 1536408), (216, 1529295), (258, 1280340), (270, 1223436), (324, 1019530), (344, 960255), (360, 917577), (387, 853560), (405, 815624), (430, 768204), (516, 640170), (540, 611718), (645, 512136), (648, 509765), (774, 426780), (810, 407812), (860, 384102), (1032, 320085), (1080, 305859), (1161, 284520), (1290, 256068), (1548, 213390), (1620, 203906), (1720, 192051), (1935, 170712), (2322, 142260), (2371, 139320), (2580, 128034), (3096, 106695), (3240, 101953), (3483, 94840), (3870, 85356), (4644, 71130), (4742, 69660), (5160, 64017), (5805, 56904), (6966, 47420), (7113, 46440), (7740, 42678), (9288, 35565), (9484, 34830), (11610, 28452), (11855, 27864), (13932, 23710), (14226, 23220), (15480, 21339), (17415, 18968)]