871598160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71209}}^1$

素因数の和:71245

約数の個数: 120

約数和(自身を含む): 3099344040

約数和(自身を除く): 2227745880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 71209, 142418, 213627, 284836, 356045, 427254, 569672, 640881, 712090, 854508, 1068135, 1139344, 1210553, 1281762, 1424180, 1709016, 2136270, 2421106, 2563524, 2848360, 3204405, 3418032, 3631659, 4272540, 4842212, 5127048, 5696720, 6052765, 6408810, 7263318, 8545080, 9684424, 10254096, 10894977, 12105530, 12817620, 14526636, 17090160, 18158295, 19368848, 21789954, 24211060, 25635240, 29053272, 36316590, 43579908, 48422120, 51270480, 54474885, 58106544, 72633180, 87159816, 96844240, 108949770, 145266360, 174319632, 217899540, 290532720, 435799080, 871598160]

約数ペア:

[(1, 871598160), (2, 435799080), (3, 290532720), (4, 217899540), (5, 174319632), (6, 145266360), (8, 108949770), (9, 96844240), (10, 87159816), (12, 72633180), (15, 58106544), (16, 54474885), (17, 51270480), (18, 48422120), (20, 43579908), (24, 36316590), (30, 29053272), (34, 25635240), (36, 24211060), (40, 21789954), (45, 19368848), (48, 18158295), (51, 17090160), (60, 14526636), (68, 12817620), (72, 12105530), (80, 10894977), (85, 10254096), (90, 9684424), (102, 8545080), (120, 7263318), (136, 6408810), (144, 6052765), (153, 5696720), (170, 5127048), (180, 4842212), (204, 4272540), (240, 3631659), (255, 3418032), (272, 3204405), (306, 2848360), (340, 2563524), (360, 2421106), (408, 2136270), (510, 1709016), (612, 1424180), (680, 1281762), (720, 1210553), (765, 1139344), (816, 1068135), (1020, 854508), (1224, 712090), (1360, 640881), (1530, 569672), (2040, 427254), (2448, 356045), (3060, 284836), (4080, 213627), (6120, 142418), (12240, 71209)]