24342780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{479}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 85800960

約数和(自身を除く): 61458180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 479, 484, 605, 660, 726, 770, 847, 924, 958, 1155, 1210, 1437, 1452, 1540, 1694, 1815, 1916, 2310, 2395, 2420, 2541, 2874, 3353, 3388, 3630, 4235, 4620, 4790, 5082, 5269, 5748, 6706, 7185, 7260, 8470, 9580, 10059, 10164, 10538, 12705, 13412, 14370, 15807, 16765, 16940, 20118, 21076, 25410, 26345, 28740, 31614, 33530, 36883, 40236, 50295, 50820, 52690, 57959, 63228, 67060, 73766, 79035, 100590, 105380, 110649, 115918, 147532, 158070, 173877, 184415, 201180, 221298, 231836, 289795, 316140, 347754, 368830, 405713, 442596, 553245, 579590, 695508, 737660, 811426, 869385, 1106490, 1159180, 1217139, 1622852, 1738770, 2028565, 2212980, 2434278, 3477540, 4057130, 4868556, 6085695, 8114260, 12171390, 24342780]

約数ペア:

[(1, 24342780), (2, 12171390), (3, 8114260), (4, 6085695), (5, 4868556), (6, 4057130), (7, 3477540), (10, 2434278), (11, 2212980), (12, 2028565), (14, 1738770), (15, 1622852), (20, 1217139), (21, 1159180), (22, 1106490), (28, 869385), (30, 811426), (33, 737660), (35, 695508), (42, 579590), (44, 553245), (55, 442596), (60, 405713), (66, 368830), (70, 347754), (77, 316140), (84, 289795), (105, 231836), (110, 221298), (121, 201180), (132, 184415), (140, 173877), (154, 158070), (165, 147532), (210, 115918), (220, 110649), (231, 105380), (242, 100590), (308, 79035), (330, 73766), (363, 67060), (385, 63228), (420, 57959), (462, 52690), (479, 50820), (484, 50295), (605, 40236), (660, 36883), (726, 33530), (770, 31614), (847, 28740), (924, 26345), (958, 25410), (1155, 21076), (1210, 20118), (1437, 16940), (1452, 16765), (1540, 15807), (1694, 14370), (1815, 13412), (1916, 12705), (2310, 10538), (2395, 10164), (2420, 10059), (2541, 9580), (2874, 8470), (3353, 7260), (3388, 7185), (3630, 6706), (4235, 5748), (4620, 5269), (4790, 5082)]