843330240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{661}}^1$

素因数の和:1127

約数の個数: 168

約数和(自身を含む): 2911650768

約数和(自身を除く): 2068320528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 443, 480, 576, 661, 720, 886, 960, 1322, 1329, 1440, 1772, 1983, 2215, 2644, 2658, 2880, 3305, 3544, 3966, 3987, 4430, 5288, 5316, 5949, 6610, 6645, 7088, 7932, 7974, 8860, 9915, 10576, 10632, 11898, 13220, 13290, 14176, 15864, 15948, 17720, 19830, 19935, 21152, 21264, 23796, 26440, 26580, 28352, 29745, 31728, 31896, 35440, 39660, 39870, 42304, 42528, 47592, 52880, 53160, 59490, 63456, 63792, 70880, 79320, 79740, 85056, 95184, 105760, 106320, 118980, 126912, 127584, 141760, 158640, 159480, 190368, 211520, 212640, 237960, 255168, 292823, 317280, 318960, 380736, 425280, 475920, 585646, 634560, 637920, 878469, 951840, 1171292, 1275840, 1464115, 1756938, 1903680, 2342584, 2635407, 2928230, 3513876, 4392345, 4685168, 5270814, 5856460, 7027752, 8784690, 9370336, 10541628, 11712920, 13177035, 14055504, 17569380, 18740672, 21083256, 23425840, 26354070, 28111008, 35138760, 42166512, 46851680, 52708140, 56222016, 70277520, 84333024, 93703360, 105416280, 140555040, 168666048, 210832560, 281110080, 421665120, 843330240]

約数ペア:

[(1, 843330240), (2, 421665120), (3, 281110080), (4, 210832560), (5, 168666048), (6, 140555040), (8, 105416280), (9, 93703360), (10, 84333024), (12, 70277520), (15, 56222016), (16, 52708140), (18, 46851680), (20, 42166512), (24, 35138760), (30, 28111008), (32, 26354070), (36, 23425840), (40, 21083256), (45, 18740672), (48, 17569380), (60, 14055504), (64, 13177035), (72, 11712920), (80, 10541628), (90, 9370336), (96, 8784690), (120, 7027752), (144, 5856460), (160, 5270814), (180, 4685168), (192, 4392345), (240, 3513876), (288, 2928230), (320, 2635407), (360, 2342584), (443, 1903680), (480, 1756938), (576, 1464115), (661, 1275840), (720, 1171292), (886, 951840), (960, 878469), (1322, 637920), (1329, 634560), (1440, 585646), (1772, 475920), (1983, 425280), (2215, 380736), (2644, 318960), (2658, 317280), (2880, 292823), (3305, 255168), (3544, 237960), (3966, 212640), (3987, 211520), (4430, 190368), (5288, 159480), (5316, 158640), (5949, 141760), (6610, 127584), (6645, 126912), (7088, 118980), (7932, 106320), (7974, 105760), (8860, 95184), (9915, 85056), (10576, 79740), (10632, 79320), (11898, 70880), (13220, 63792), (13290, 63456), (14176, 59490), (15864, 53160), (15948, 52880), (17720, 47592), (19830, 42528), (19935, 42304), (21152, 39870), (21264, 39660), (23796, 35440), (26440, 31896), (26580, 31728), (28352, 29745)]