939794520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{577}}^1$

素因数の和:882

約数の個数: 192

約数和(自身を含む): 3297235680

約数和(自身を除く): 2357441160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 277, 280, 294, 392, 420, 490, 554, 577, 588, 735, 831, 840, 980, 1108, 1154, 1176, 1385, 1470, 1662, 1731, 1939, 1960, 2216, 2308, 2770, 2885, 2940, 3324, 3462, 3878, 4039, 4155, 4616, 5540, 5770, 5817, 5880, 6648, 6924, 7756, 8078, 8310, 8655, 9695, 11080, 11540, 11634, 12117, 13573, 13848, 15512, 16156, 16620, 17310, 19390, 20195, 23080, 23268, 24234, 27146, 28273, 29085, 32312, 33240, 34620, 38780, 40390, 40719, 46536, 48468, 54292, 56546, 58170, 60585, 67865, 69240, 77560, 80780, 81438, 84819, 96936, 108584, 113092, 116340, 121170, 135730, 141365, 159829, 161560, 162876, 169638, 203595, 226184, 232680, 242340, 271460, 282730, 319658, 325752, 339276, 407190, 424095, 479487, 484680, 542920, 565460, 639316, 678552, 799145, 814380, 848190, 958974, 1118803, 1130920, 1278632, 1598290, 1628760, 1696380, 1917948, 2237606, 2397435, 3196580, 3356409, 3392760, 3835896, 4475212, 4794870, 5594015, 6393160, 6712818, 7831621, 8950424, 9589740, 11188030, 13425636, 15663242, 16782045, 19179480, 22376060, 23494863, 26851272, 31326484, 33564090, 39158105, 44752120, 46989726, 62652968, 67128180, 78316210, 93979452, 117474315, 134256360, 156632420, 187958904, 234948630, 313264840, 469897260, 939794520]

約数ペア:

[(1, 939794520), (2, 469897260), (3, 313264840), (4, 234948630), (5, 187958904), (6, 156632420), (7, 134256360), (8, 117474315), (10, 93979452), (12, 78316210), (14, 67128180), (15, 62652968), (20, 46989726), (21, 44752120), (24, 39158105), (28, 33564090), (30, 31326484), (35, 26851272), (40, 23494863), (42, 22376060), (49, 19179480), (56, 16782045), (60, 15663242), (70, 13425636), (84, 11188030), (98, 9589740), (105, 8950424), (120, 7831621), (140, 6712818), (147, 6393160), (168, 5594015), (196, 4794870), (210, 4475212), (245, 3835896), (277, 3392760), (280, 3356409), (294, 3196580), (392, 2397435), (420, 2237606), (490, 1917948), (554, 1696380), (577, 1628760), (588, 1598290), (735, 1278632), (831, 1130920), (840, 1118803), (980, 958974), (1108, 848190), (1154, 814380), (1176, 799145), (1385, 678552), (1470, 639316), (1662, 565460), (1731, 542920), (1939, 484680), (1960, 479487), (2216, 424095), (2308, 407190), (2770, 339276), (2885, 325752), (2940, 319658), (3324, 282730), (3462, 271460), (3878, 242340), (4039, 232680), (4155, 226184), (4616, 203595), (5540, 169638), (5770, 162876), (5817, 161560), (5880, 159829), (6648, 141365), (6924, 135730), (7756, 121170), (8078, 116340), (8310, 113092), (8655, 108584), (9695, 96936), (11080, 84819), (11540, 81438), (11634, 80780), (12117, 77560), (13573, 69240), (13848, 67865), (15512, 60585), (16156, 58170), (16620, 56546), (17310, 54292), (19390, 48468), (20195, 46536), (23080, 40719), (23268, 40390), (24234, 38780), (27146, 34620), (28273, 33240), (29085, 32312)]