40385400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 141955200

約数和(自身を除く): 101569800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 29, 30, 33, 40, 44, 50, 55, 58, 60, 66, 75, 87, 88, 100, 110, 116, 120, 132, 145, 150, 165, 174, 200, 211, 220, 232, 264, 275, 290, 300, 319, 330, 348, 422, 435, 440, 550, 580, 600, 633, 638, 660, 696, 725, 825, 844, 870, 957, 1055, 1100, 1160, 1266, 1276, 1320, 1450, 1595, 1650, 1688, 1740, 1914, 2110, 2175, 2200, 2321, 2532, 2552, 2900, 3165, 3190, 3300, 3480, 3828, 4220, 4350, 4642, 4785, 5064, 5275, 5800, 6119, 6330, 6380, 6600, 6963, 7656, 7975, 8440, 8700, 9284, 9570, 10550, 11605, 12238, 12660, 12760, 13926, 15825, 15950, 17400, 18357, 18568, 19140, 21100, 23210, 23925, 24476, 25320, 27852, 30595, 31650, 31900, 34815, 36714, 38280, 42200, 46420, 47850, 48952, 55704, 58025, 61190, 63300, 63800, 67309, 69630, 73428, 91785, 92840, 95700, 116050, 122380, 126600, 134618, 139260, 146856, 152975, 174075, 183570, 191400, 201927, 232100, 244760, 269236, 278520, 305950, 336545, 348150, 367140, 403854, 458925, 464200, 538472, 611900, 673090, 696300, 734280, 807708, 917850, 1009635, 1223800, 1346180, 1392600, 1615416, 1682725, 1835700, 2019270, 2692360, 3365450, 3671400, 4038540, 5048175, 6730900, 8077080, 10096350, 13461800, 20192700, 40385400]

約数ペア:

[(1, 40385400), (2, 20192700), (3, 13461800), (4, 10096350), (5, 8077080), (6, 6730900), (8, 5048175), (10, 4038540), (11, 3671400), (12, 3365450), (15, 2692360), (20, 2019270), (22, 1835700), (24, 1682725), (25, 1615416), (29, 1392600), (30, 1346180), (33, 1223800), (40, 1009635), (44, 917850), (50, 807708), (55, 734280), (58, 696300), (60, 673090), (66, 611900), (75, 538472), (87, 464200), (88, 458925), (100, 403854), (110, 367140), (116, 348150), (120, 336545), (132, 305950), (145, 278520), (150, 269236), (165, 244760), (174, 232100), (200, 201927), (211, 191400), (220, 183570), (232, 174075), (264, 152975), (275, 146856), (290, 139260), (300, 134618), (319, 126600), (330, 122380), (348, 116050), (422, 95700), (435, 92840), (440, 91785), (550, 73428), (580, 69630), (600, 67309), (633, 63800), (638, 63300), (660, 61190), (696, 58025), (725, 55704), (825, 48952), (844, 47850), (870, 46420), (957, 42200), (1055, 38280), (1100, 36714), (1160, 34815), (1266, 31900), (1276, 31650), (1320, 30595), (1450, 27852), (1595, 25320), (1650, 24476), (1688, 23925), (1740, 23210), (1914, 21100), (2110, 19140), (2175, 18568), (2200, 18357), (2321, 17400), (2532, 15950), (2552, 15825), (2900, 13926), (3165, 12760), (3190, 12660), (3300, 12238), (3480, 11605), (3828, 10550), (4220, 9570), (4350, 9284), (4642, 8700), (4785, 8440), (5064, 7975), (5275, 7656), (5800, 6963), (6119, 6600), (6330, 6380)]