212585040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{98419}}^1$

素因数の和:98441

約数の個数: 80

約数和(自身を含む): 732244800

約数和(自身を除く): 519659760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 98419, 196838, 295257, 393676, 492095, 590514, 787352, 885771, 984190, 1181028, 1476285, 1574704, 1771542, 1968380, 2362056, 2657313, 2952570, 3543084, 3936760, 4428855, 4724112, 5314626, 5905140, 7086168, 7873520, 8857710, 10629252, 11810280, 13286565, 14172336, 17715420, 21258504, 23620560, 26573130, 35430840, 42517008, 53146260, 70861680, 106292520, 212585040]

約数ペア:

[(1, 212585040), (2, 106292520), (3, 70861680), (4, 53146260), (5, 42517008), (6, 35430840), (8, 26573130), (9, 23620560), (10, 21258504), (12, 17715420), (15, 14172336), (16, 13286565), (18, 11810280), (20, 10629252), (24, 8857710), (27, 7873520), (30, 7086168), (36, 5905140), (40, 5314626), (45, 4724112), (48, 4428855), (54, 3936760), (60, 3543084), (72, 2952570), (80, 2657313), (90, 2362056), (108, 1968380), (120, 1771542), (135, 1574704), (144, 1476285), (180, 1181028), (216, 984190), (240, 885771), (270, 787352), (360, 590514), (432, 492095), (540, 393676), (720, 295257), (1080, 196838), (2160, 98419)]