2321441640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{43867}}^1$

素因数の和:43901

約数の個数: 192

約数和(自身を含む): 9001713600

約数和(自身を除く): 6680271960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 43867, 52920, 87734, 131601, 175468, 219335, 263202, 307069, 350936, 394803, 438670, 526404, 614138, 658005, 789606, 877340, 921207, 1052808, 1184409, 1228276, 1316010, 1535345, 1579212, 1754680, 1842414, 1974015, 2149483, 2368818, 2456552, 2632020, 2763621, 3070690, 3158424, 3684828, 3948030, 4298966, 4606035, 4737636, 5264040, 5527242, 5922045, 6141380, 6448449, 7369656, 7896060, 8290863, 8597932, 9212070, 9475272, 10747415, 11054484, 11844090, 12282760, 12896898, 13818105, 15792120, 16581726, 17195864, 18424140, 19345347, 21494830, 22108968, 23688180, 25793796, 27636210, 32242245, 33163452, 36848280, 38690694, 41454315, 42989660, 47376360, 51587592, 55272420, 58036041, 64484490, 66326904, 77381388, 82908630, 85979320, 96726735, 110544840, 116072082, 128968980, 154762776, 165817260, 193453470, 232144164, 257937960, 290180205, 331634520, 386906940, 464288328, 580360410, 773813880, 1160720820, 2321441640]

約数ペア:

[(1, 2321441640), (2, 1160720820), (3, 773813880), (4, 580360410), (5, 464288328), (6, 386906940), (7, 331634520), (8, 290180205), (9, 257937960), (10, 232144164), (12, 193453470), (14, 165817260), (15, 154762776), (18, 128968980), (20, 116072082), (21, 110544840), (24, 96726735), (27, 85979320), (28, 82908630), (30, 77381388), (35, 66326904), (36, 64484490), (40, 58036041), (42, 55272420), (45, 51587592), (49, 47376360), (54, 42989660), (56, 41454315), (60, 38690694), (63, 36848280), (70, 33163452), (72, 32242245), (84, 27636210), (90, 25793796), (98, 23688180), (105, 22108968), (108, 21494830), (120, 19345347), (126, 18424140), (135, 17195864), (140, 16581726), (147, 15792120), (168, 13818105), (180, 12896898), (189, 12282760), (196, 11844090), (210, 11054484), (216, 10747415), (245, 9475272), (252, 9212070), (270, 8597932), (280, 8290863), (294, 7896060), (315, 7369656), (360, 6448449), (378, 6141380), (392, 5922045), (420, 5527242), (441, 5264040), (490, 4737636), (504, 4606035), (540, 4298966), (588, 3948030), (630, 3684828), (735, 3158424), (756, 3070690), (840, 2763621), (882, 2632020), (945, 2456552), (980, 2368818), (1080, 2149483), (1176, 1974015), (1260, 1842414), (1323, 1754680), (1470, 1579212), (1512, 1535345), (1764, 1316010), (1890, 1228276), (1960, 1184409), (2205, 1052808), (2520, 921207), (2646, 877340), (2940, 789606), (3528, 658005), (3780, 614138), (4410, 526404), (5292, 438670), (5880, 394803), (6615, 350936), (7560, 307069), (8820, 263202), (10584, 219335), (13230, 175468), (17640, 131601), (26460, 87734), (43867, 52920)]