82512480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{433}}^1$

素因数の和:848

約数の個数: 96

約数和(自身を含む): 261170784

約数和(自身を除く): 178658304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 397, 433, 480, 794, 866, 1191, 1299, 1588, 1732, 1985, 2165, 2382, 2598, 3176, 3464, 3970, 4330, 4764, 5196, 5955, 6352, 6495, 6928, 7940, 8660, 9528, 10392, 11910, 12704, 12990, 13856, 15880, 17320, 19056, 20784, 23820, 25980, 31760, 34640, 38112, 41568, 47640, 51960, 63520, 69280, 95280, 103920, 171901, 190560, 207840, 343802, 515703, 687604, 859505, 1031406, 1375208, 1719010, 2062812, 2578515, 2750416, 3438020, 4125624, 5157030, 5500832, 6876040, 8251248, 10314060, 13752080, 16502496, 20628120, 27504160, 41256240, 82512480]

約数ペア:

[(1, 82512480), (2, 41256240), (3, 27504160), (4, 20628120), (5, 16502496), (6, 13752080), (8, 10314060), (10, 8251248), (12, 6876040), (15, 5500832), (16, 5157030), (20, 4125624), (24, 3438020), (30, 2750416), (32, 2578515), (40, 2062812), (48, 1719010), (60, 1375208), (80, 1031406), (96, 859505), (120, 687604), (160, 515703), (240, 343802), (397, 207840), (433, 190560), (480, 171901), (794, 103920), (866, 95280), (1191, 69280), (1299, 63520), (1588, 51960), (1732, 47640), (1985, 41568), (2165, 38112), (2382, 34640), (2598, 31760), (3176, 25980), (3464, 23820), (3970, 20784), (4330, 19056), (4764, 17320), (5196, 15880), (5955, 13856), (6352, 12990), (6495, 12704), (6928, 11910), (7940, 10392), (8660, 9528)]