326285280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1678

約数の個数: 192

約数和(自身を含む): 1167022080

約数和(自身を除く): 840736800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1080, 1128, 1269, 1410, 1440, 1504, 1607, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3214, 3384, 3760, 4230, 4320, 4512, 4821, 5076, 5640, 6345, 6428, 6768, 7520, 8035, 8460, 9642, 10152, 11280, 12690, 12856, 13536, 14463, 16070, 16920, 19284, 20304, 22560, 24105, 25380, 25712, 28926, 32140, 33840, 38568, 40608, 43389, 48210, 50760, 51424, 57852, 64280, 67680, 72315, 75529, 77136, 86778, 96420, 101520, 115704, 128560, 144630, 151058, 154272, 173556, 192840, 203040, 216945, 226587, 231408, 257120, 289260, 302116, 347112, 377645, 385680, 433890, 453174, 462816, 578520, 604232, 679761, 694224, 755290, 771360, 867780, 906348, 1132935, 1157040, 1208464, 1359522, 1388448, 1510580, 1735560, 1812696, 2039283, 2265870, 2314080, 2416928, 2719044, 3021160, 3398805, 3471120, 3625392, 4078566, 4531740, 5438088, 6042320, 6797610, 6942240, 7250784, 8157132, 9063480, 10196415, 10876176, 12084640, 13595220, 16314264, 18126960, 20392830, 21752352, 27190440, 32628528, 36253920, 40785660, 54380880, 65257056, 81571320, 108761760, 163142640, 326285280]

約数ペア:

[(1, 326285280), (2, 163142640), (3, 108761760), (4, 81571320), (5, 65257056), (6, 54380880), (8, 40785660), (9, 36253920), (10, 32628528), (12, 27190440), (15, 21752352), (16, 20392830), (18, 18126960), (20, 16314264), (24, 13595220), (27, 12084640), (30, 10876176), (32, 10196415), (36, 9063480), (40, 8157132), (45, 7250784), (47, 6942240), (48, 6797610), (54, 6042320), (60, 5438088), (72, 4531740), (80, 4078566), (90, 3625392), (94, 3471120), (96, 3398805), (108, 3021160), (120, 2719044), (135, 2416928), (141, 2314080), (144, 2265870), (160, 2039283), (180, 1812696), (188, 1735560), (216, 1510580), (235, 1388448), (240, 1359522), (270, 1208464), (282, 1157040), (288, 1132935), (360, 906348), (376, 867780), (423, 771360), (432, 755290), (470, 694224), (480, 679761), (540, 604232), (564, 578520), (705, 462816), (720, 453174), (752, 433890), (846, 385680), (864, 377645), (940, 347112), (1080, 302116), (1128, 289260), (1269, 257120), (1410, 231408), (1440, 226587), (1504, 216945), (1607, 203040), (1692, 192840), (1880, 173556), (2115, 154272), (2160, 151058), (2256, 144630), (2538, 128560), (2820, 115704), (3214, 101520), (3384, 96420), (3760, 86778), (4230, 77136), (4320, 75529), (4512, 72315), (4821, 67680), (5076, 64280), (5640, 57852), (6345, 51424), (6428, 50760), (6768, 48210), (7520, 43389), (8035, 40608), (8460, 38568), (9642, 33840), (10152, 32140), (11280, 28926), (12690, 25712), (12856, 25380), (13536, 24105), (14463, 22560), (16070, 20304), (16920, 19284)]