115440120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1310

約数の個数: 128

約数和(自身を含む): 389448000

約数和(自身を除く): 274007880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1201, 1335, 1602, 1780, 2136, 2402, 2403, 2670, 3204, 3560, 3603, 4005, 4804, 4806, 5340, 6005, 6408, 7206, 8010, 9608, 9612, 10680, 10809, 12010, 12015, 14412, 16020, 18015, 19224, 21618, 24020, 24030, 28824, 32040, 32427, 36030, 43236, 48040, 48060, 54045, 64854, 72060, 86472, 96120, 106889, 108090, 129708, 144120, 162135, 213778, 216180, 259416, 320667, 324270, 427556, 432360, 534445, 641334, 648540, 855112, 962001, 1068890, 1282668, 1297080, 1603335, 1924002, 2137780, 2565336, 2886003, 3206670, 3848004, 4275560, 4810005, 5772006, 6413340, 7696008, 9620010, 11544012, 12826680, 14430015, 19240020, 23088024, 28860030, 38480040, 57720060, 115440120]

約数ペア:

[(1, 115440120), (2, 57720060), (3, 38480040), (4, 28860030), (5, 23088024), (6, 19240020), (8, 14430015), (9, 12826680), (10, 11544012), (12, 9620010), (15, 7696008), (18, 6413340), (20, 5772006), (24, 4810005), (27, 4275560), (30, 3848004), (36, 3206670), (40, 2886003), (45, 2565336), (54, 2137780), (60, 1924002), (72, 1603335), (89, 1297080), (90, 1282668), (108, 1068890), (120, 962001), (135, 855112), (178, 648540), (180, 641334), (216, 534445), (267, 432360), (270, 427556), (356, 324270), (360, 320667), (445, 259416), (534, 216180), (540, 213778), (712, 162135), (801, 144120), (890, 129708), (1068, 108090), (1080, 106889), (1201, 96120), (1335, 86472), (1602, 72060), (1780, 64854), (2136, 54045), (2402, 48060), (2403, 48040), (2670, 43236), (3204, 36030), (3560, 32427), (3603, 32040), (4005, 28824), (4804, 24030), (4806, 24020), (5340, 21618), (6005, 19224), (6408, 18015), (7206, 16020), (8010, 14412), (9608, 12015), (9612, 12010), (10680, 10809)]