487422000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2083}}^1$

素因数の和:2125

約数の個数: 240

約数和(自身を含む): 1834236768

約数和(自身を除く): 1346814768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 125, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 250, 260, 300, 312, 325, 360, 375, 390, 400, 450, 468, 500, 520, 585, 600, 624, 650, 720, 750, 780, 900, 936, 975, 1000, 1040, 1125, 1170, 1200, 1300, 1500, 1560, 1625, 1800, 1872, 1950, 2000, 2083, 2250, 2340, 2600, 2925, 3000, 3120, 3250, 3600, 3900, 4166, 4500, 4680, 4875, 5200, 5850, 6000, 6249, 6500, 7800, 8332, 9000, 9360, 9750, 10415, 11700, 12498, 13000, 14625, 15600, 16664, 18000, 18747, 19500, 20830, 23400, 24996, 26000, 27079, 29250, 31245, 33328, 37494, 39000, 41660, 46800, 49992, 52075, 54158, 58500, 62490, 74988, 78000, 81237, 83320, 93735, 99984, 104150, 108316, 117000, 124980, 135395, 149976, 156225, 162474, 166640, 187470, 208300, 216632, 234000, 243711, 249960, 260375, 270790, 299952, 312450, 324948, 374940, 406185, 416600, 433264, 468675, 487422, 499920, 520750, 541580, 624900, 649896, 676975, 749880, 781125, 812370, 833200, 937350, 974844, 1041500, 1083160, 1218555, 1249800, 1299792, 1353950, 1499760, 1562250, 1624740, 1874700, 1949688, 2030925, 2083000, 2166320, 2343375, 2437110, 2499600, 2707900, 3124500, 3249480, 3384875, 3749400, 3899376, 4061850, 4166000, 4686750, 4874220, 5415800, 6092775, 6249000, 6498960, 6769750, 7498800, 8123700, 9373500, 9748440, 10154625, 10831600, 12185550, 12498000, 13539500, 16247400, 18747000, 19496880, 20309250, 24371100, 27079000, 30463875, 32494800, 37494000, 40618500, 48742200, 54158000, 60927750, 81237000, 97484400, 121855500, 162474000, 243711000, 487422000]

約数ペア:

[(1, 487422000), (2, 243711000), (3, 162474000), (4, 121855500), (5, 97484400), (6, 81237000), (8, 60927750), (9, 54158000), (10, 48742200), (12, 40618500), (13, 37494000), (15, 32494800), (16, 30463875), (18, 27079000), (20, 24371100), (24, 20309250), (25, 19496880), (26, 18747000), (30, 16247400), (36, 13539500), (39, 12498000), (40, 12185550), (45, 10831600), (48, 10154625), (50, 9748440), (52, 9373500), (60, 8123700), (65, 7498800), (72, 6769750), (75, 6498960), (78, 6249000), (80, 6092775), (90, 5415800), (100, 4874220), (104, 4686750), (117, 4166000), (120, 4061850), (125, 3899376), (130, 3749400), (144, 3384875), (150, 3249480), (156, 3124500), (180, 2707900), (195, 2499600), (200, 2437110), (208, 2343375), (225, 2166320), (234, 2083000), (240, 2030925), (250, 1949688), (260, 1874700), (300, 1624740), (312, 1562250), (325, 1499760), (360, 1353950), (375, 1299792), (390, 1249800), (400, 1218555), (450, 1083160), (468, 1041500), (500, 974844), (520, 937350), (585, 833200), (600, 812370), (624, 781125), (650, 749880), (720, 676975), (750, 649896), (780, 624900), (900, 541580), (936, 520750), (975, 499920), (1000, 487422), (1040, 468675), (1125, 433264), (1170, 416600), (1200, 406185), (1300, 374940), (1500, 324948), (1560, 312450), (1625, 299952), (1800, 270790), (1872, 260375), (1950, 249960), (2000, 243711), (2083, 234000), (2250, 216632), (2340, 208300), (2600, 187470), (2925, 166640), (3000, 162474), (3120, 156225), (3250, 149976), (3600, 135395), (3900, 124980), (4166, 117000), (4500, 108316), (4680, 104150), (4875, 99984), (5200, 93735), (5850, 83320), (6000, 81237), (6249, 78000), (6500, 74988), (7800, 62490), (8332, 58500), (9000, 54158), (9360, 52075), (9750, 49992), (10415, 46800), (11700, 41660), (12498, 39000), (13000, 37494), (14625, 33328), (15600, 31245), (16664, 29250), (18000, 27079), (18747, 26000), (19500, 24996), (20830, 23400)]