238530960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{110431}}^1$

素因数の和:110453

約数の個数: 80

約数和(自身を含む): 821614080

約数和(自身を除く): 583083120

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, 110431, 220862, 331293, 441724, 552155, 662586, 883448, 993879, 1104310, 1325172, 1656465, 1766896, 1987758, 2208620, 2650344, 2981637, 3312930, 3975516, 4417240, 4969395, 5300688, 5963274, 6625860, 7951032, 8834480, 9938790, 11926548, 13251720, 14908185, 15902064, 19877580, 23853096, 26503440, 29816370, 39755160, 47706192, 59632740, 79510320, 119265480, 238530960]

約数ペア:

[(1, 238530960), (2, 119265480), (3, 79510320), (4, 59632740), (5, 47706192), (6, 39755160), (8, 29816370), (9, 26503440), (10, 23853096), (12, 19877580), (15, 15902064), (16, 14908185), (18, 13251720), (20, 11926548), (24, 9938790), (27, 8834480), (30, 7951032), (36, 6625860), (40, 5963274), (45, 5300688), (48, 4969395), (54, 4417240), (60, 3975516), (72, 3312930), (80, 2981637), (90, 2650344), (108, 2208620), (120, 1987758), (135, 1766896), (144, 1656465), (180, 1325172), (216, 1104310), (240, 993879), (270, 883448), (360, 662586), (432, 552155), (540, 441724), (720, 331293), (1080, 220862), (2160, 110431)]