24688440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 93562560

約数和(自身を除く): 68874120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 101, 105, 120, 126, 140, 168, 180, 194, 202, 210, 252, 280, 291, 303, 315, 360, 388, 404, 420, 485, 504, 505, 582, 606, 630, 679, 707, 776, 808, 840, 873, 909, 970, 1010, 1164, 1212, 1260, 1358, 1414, 1455, 1515, 1746, 1818, 1940, 2020, 2037, 2121, 2328, 2424, 2520, 2716, 2828, 2910, 3030, 3395, 3492, 3535, 3636, 3880, 4040, 4074, 4242, 4365, 4545, 5432, 5656, 5820, 6060, 6111, 6363, 6790, 6984, 7070, 7272, 8148, 8484, 8730, 9090, 9797, 10185, 10605, 11640, 12120, 12222, 12726, 13580, 14140, 16296, 16968, 17460, 18180, 19594, 20370, 21210, 24444, 25452, 27160, 28280, 29391, 30555, 31815, 34920, 36360, 39188, 40740, 42420, 48888, 48985, 50904, 58782, 61110, 63630, 68579, 78376, 81480, 84840, 88173, 97970, 117564, 122220, 127260, 137158, 146955, 176346, 195940, 205737, 235128, 244440, 254520, 274316, 293910, 342895, 352692, 391880, 411474, 440865, 548632, 587820, 617211, 685790, 705384, 822948, 881730, 1028685, 1175640, 1234422, 1371580, 1645896, 1763460, 2057370, 2468844, 2743160, 3086055, 3526920, 4114740, 4937688, 6172110, 8229480, 12344220, 24688440]

約数ペア:

[(1, 24688440), (2, 12344220), (3, 8229480), (4, 6172110), (5, 4937688), (6, 4114740), (7, 3526920), (8, 3086055), (9, 2743160), (10, 2468844), (12, 2057370), (14, 1763460), (15, 1645896), (18, 1371580), (20, 1234422), (21, 1175640), (24, 1028685), (28, 881730), (30, 822948), (35, 705384), (36, 685790), (40, 617211), (42, 587820), (45, 548632), (56, 440865), (60, 411474), (63, 391880), (70, 352692), (72, 342895), (84, 293910), (90, 274316), (97, 254520), (101, 244440), (105, 235128), (120, 205737), (126, 195940), (140, 176346), (168, 146955), (180, 137158), (194, 127260), (202, 122220), (210, 117564), (252, 97970), (280, 88173), (291, 84840), (303, 81480), (315, 78376), (360, 68579), (388, 63630), (404, 61110), (420, 58782), (485, 50904), (504, 48985), (505, 48888), (582, 42420), (606, 40740), (630, 39188), (679, 36360), (707, 34920), (776, 31815), (808, 30555), (840, 29391), (873, 28280), (909, 27160), (970, 25452), (1010, 24444), (1164, 21210), (1212, 20370), (1260, 19594), (1358, 18180), (1414, 17460), (1455, 16968), (1515, 16296), (1746, 14140), (1818, 13580), (1940, 12726), (2020, 12222), (2037, 12120), (2121, 11640), (2328, 10605), (2424, 10185), (2520, 9797), (2716, 9090), (2828, 8730), (2910, 8484), (3030, 8148), (3395, 7272), (3492, 7070), (3535, 6984), (3636, 6790), (3880, 6363), (4040, 6111), (4074, 6060), (4242, 5820), (4365, 5656), (4545, 5432)]