127849320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2753}}^1$

素因数の和:2816

約数の個数: 128

約数和(自身を含む): 436233600

約数和(自身を除く): 308384280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 2753, 3096, 3870, 4644, 5160, 5506, 5805, 7740, 8259, 9288, 11012, 11610, 13765, 15480, 16518, 22024, 23220, 24777, 27530, 33036, 41295, 46440, 49554, 55060, 66072, 74331, 82590, 99108, 110120, 118379, 123885, 148662, 165180, 198216, 236758, 247770, 297324, 330360, 355137, 371655, 473516, 495540, 591895, 594648, 710274, 743310, 947032, 991080, 1065411, 1183790, 1420548, 1486620, 1775685, 2130822, 2367580, 2841096, 2973240, 3196233, 3551370, 4261644, 4735160, 5327055, 6392466, 7102740, 8523288, 10654110, 12784932, 14205480, 15981165, 21308220, 25569864, 31962330, 42616440, 63924660, 127849320]

約数ペア:

[(1, 127849320), (2, 63924660), (3, 42616440), (4, 31962330), (5, 25569864), (6, 21308220), (8, 15981165), (9, 14205480), (10, 12784932), (12, 10654110), (15, 8523288), (18, 7102740), (20, 6392466), (24, 5327055), (27, 4735160), (30, 4261644), (36, 3551370), (40, 3196233), (43, 2973240), (45, 2841096), (54, 2367580), (60, 2130822), (72, 1775685), (86, 1486620), (90, 1420548), (108, 1183790), (120, 1065411), (129, 991080), (135, 947032), (172, 743310), (180, 710274), (215, 594648), (216, 591895), (258, 495540), (270, 473516), (344, 371655), (360, 355137), (387, 330360), (430, 297324), (516, 247770), (540, 236758), (645, 198216), (774, 165180), (860, 148662), (1032, 123885), (1080, 118379), (1161, 110120), (1290, 99108), (1548, 82590), (1720, 74331), (1935, 66072), (2322, 55060), (2580, 49554), (2753, 46440), (3096, 41295), (3870, 33036), (4644, 27530), (5160, 24777), (5506, 23220), (5805, 22024), (7740, 16518), (8259, 15480), (9288, 13765), (11012, 11610)]