443692620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1097}}^1$

素因数の和:1229

約数の個数: 192

約数和(自身を含む): 1593768960

約数和(自身を除く): 1150076340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 107, 108, 126, 135, 140, 180, 189, 210, 214, 252, 270, 315, 321, 378, 420, 428, 535, 540, 630, 642, 749, 756, 945, 963, 1070, 1097, 1260, 1284, 1498, 1605, 1890, 1926, 2140, 2194, 2247, 2889, 2996, 3210, 3291, 3745, 3780, 3852, 4388, 4494, 4815, 5485, 5778, 6420, 6582, 6741, 7490, 7679, 8988, 9630, 9873, 10970, 11235, 11556, 13164, 13482, 14445, 14980, 15358, 16455, 19260, 19746, 20223, 21940, 22470, 23037, 26964, 28890, 29619, 30716, 32910, 33705, 38395, 39492, 40446, 44940, 46074, 49365, 57780, 59238, 65820, 67410, 69111, 76790, 80892, 92148, 98730, 101115, 115185, 117379, 118476, 134820, 138222, 148095, 153580, 197460, 202230, 207333, 230370, 234758, 276444, 296190, 345555, 352137, 404460, 414666, 460740, 469516, 586895, 592380, 691110, 704274, 821653, 829332, 1036665, 1056411, 1173790, 1382220, 1408548, 1643306, 1760685, 2073330, 2112822, 2347580, 2464959, 3169233, 3286612, 3521370, 4108265, 4146660, 4225644, 4929918, 5282055, 6338466, 7042740, 7394877, 8216530, 9859836, 10564110, 12324795, 12676932, 14789754, 15846165, 16433060, 21128220, 22184631, 24649590, 29579508, 31692330, 36974385, 44369262, 49299180, 63384660, 73948770, 88738524, 110923155, 147897540, 221846310, 443692620]

約数ペア:

[(1, 443692620), (2, 221846310), (3, 147897540), (4, 110923155), (5, 88738524), (6, 73948770), (7, 63384660), (9, 49299180), (10, 44369262), (12, 36974385), (14, 31692330), (15, 29579508), (18, 24649590), (20, 22184631), (21, 21128220), (27, 16433060), (28, 15846165), (30, 14789754), (35, 12676932), (36, 12324795), (42, 10564110), (45, 9859836), (54, 8216530), (60, 7394877), (63, 7042740), (70, 6338466), (84, 5282055), (90, 4929918), (105, 4225644), (107, 4146660), (108, 4108265), (126, 3521370), (135, 3286612), (140, 3169233), (180, 2464959), (189, 2347580), (210, 2112822), (214, 2073330), (252, 1760685), (270, 1643306), (315, 1408548), (321, 1382220), (378, 1173790), (420, 1056411), (428, 1036665), (535, 829332), (540, 821653), (630, 704274), (642, 691110), (749, 592380), (756, 586895), (945, 469516), (963, 460740), (1070, 414666), (1097, 404460), (1260, 352137), (1284, 345555), (1498, 296190), (1605, 276444), (1890, 234758), (1926, 230370), (2140, 207333), (2194, 202230), (2247, 197460), (2889, 153580), (2996, 148095), (3210, 138222), (3291, 134820), (3745, 118476), (3780, 117379), (3852, 115185), (4388, 101115), (4494, 98730), (4815, 92148), (5485, 80892), (5778, 76790), (6420, 69111), (6582, 67410), (6741, 65820), (7490, 59238), (7679, 57780), (8988, 49365), (9630, 46074), (9873, 44940), (10970, 40446), (11235, 39492), (11556, 38395), (13164, 33705), (13482, 32910), (14445, 30716), (14980, 29619), (15358, 28890), (16455, 26964), (19260, 23037), (19746, 22470), (20223, 21940)]