12079600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 32935392

約数和(自身を除く): 20855792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 40, 46, 50, 52, 65, 80, 92, 100, 101, 104, 115, 130, 184, 200, 202, 208, 230, 260, 299, 325, 368, 400, 404, 460, 505, 520, 575, 598, 650, 808, 920, 1010, 1040, 1150, 1196, 1300, 1313, 1495, 1616, 1840, 2020, 2300, 2323, 2392, 2525, 2600, 2626, 2990, 4040, 4600, 4646, 4784, 5050, 5200, 5252, 5980, 6565, 7475, 8080, 9200, 9292, 10100, 10504, 11615, 11960, 13130, 14950, 18584, 20200, 21008, 23230, 23920, 26260, 29900, 30199, 32825, 37168, 40400, 46460, 52520, 58075, 59800, 60398, 65650, 92920, 105040, 116150, 119600, 120796, 131300, 150995, 185840, 232300, 241592, 262600, 301990, 464600, 483184, 525200, 603980, 754975, 929200, 1207960, 1509950, 2415920, 3019900, 6039800, 12079600]

約数ペア:

[(1, 12079600), (2, 6039800), (4, 3019900), (5, 2415920), (8, 1509950), (10, 1207960), (13, 929200), (16, 754975), (20, 603980), (23, 525200), (25, 483184), (26, 464600), (40, 301990), (46, 262600), (50, 241592), (52, 232300), (65, 185840), (80, 150995), (92, 131300), (100, 120796), (101, 119600), (104, 116150), (115, 105040), (130, 92920), (184, 65650), (200, 60398), (202, 59800), (208, 58075), (230, 52520), (260, 46460), (299, 40400), (325, 37168), (368, 32825), (400, 30199), (404, 29900), (460, 26260), (505, 23920), (520, 23230), (575, 21008), (598, 20200), (650, 18584), (808, 14950), (920, 13130), (1010, 11960), (1040, 11615), (1150, 10504), (1196, 10100), (1300, 9292), (1313, 9200), (1495, 8080), (1616, 7475), (1840, 6565), (2020, 5980), (2300, 5252), (2323, 5200), (2392, 5050), (2525, 4784), (2600, 4646), (2626, 4600), (2990, 4040)]