139341960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4349}}^1$

素因数の和:4455

約数の個数: 96

約数和(自身を含む): 458055000

約数和(自身を除く): 318713040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4349, 5340, 6408, 8010, 8698, 10680, 13047, 16020, 17396, 21745, 26094, 32040, 34792, 39141, 43490, 52188, 65235, 78282, 86980, 104376, 130470, 156564, 173960, 195705, 260940, 313128, 387061, 391410, 521880, 774122, 782820, 1161183, 1548244, 1565640, 1935305, 2322366, 3096488, 3483549, 3870610, 4644732, 5805915, 6967098, 7741220, 9289464, 11611830, 13934196, 15482440, 17417745, 23223660, 27868392, 34835490, 46447320, 69670980, 139341960]

約数ペア:

[(1, 139341960), (2, 69670980), (3, 46447320), (4, 34835490), (5, 27868392), (6, 23223660), (8, 17417745), (9, 15482440), (10, 13934196), (12, 11611830), (15, 9289464), (18, 7741220), (20, 6967098), (24, 5805915), (30, 4644732), (36, 3870610), (40, 3483549), (45, 3096488), (60, 2322366), (72, 1935305), (89, 1565640), (90, 1548244), (120, 1161183), (178, 782820), (180, 774122), (267, 521880), (356, 391410), (360, 387061), (445, 313128), (534, 260940), (712, 195705), (801, 173960), (890, 156564), (1068, 130470), (1335, 104376), (1602, 86980), (1780, 78282), (2136, 65235), (2670, 52188), (3204, 43490), (3560, 39141), (4005, 34792), (4349, 32040), (5340, 26094), (6408, 21745), (8010, 17396), (8698, 16020), (10680, 13047)]