145775160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 504295200

約数和(自身を除く): 358520040

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, 73, 86, 90, 108, 120, 129, 135, 146, 172, 180, 215, 216, 219, 258, 270, 292, 344, 360, 365, 387, 430, 438, 516, 540, 584, 645, 657, 730, 774, 860, 876, 1032, 1080, 1095, 1161, 1290, 1314, 1460, 1548, 1720, 1752, 1849, 1935, 1971, 2190, 2322, 2580, 2628, 2920, 3096, 3139, 3285, 3698, 3870, 3942, 4380, 4644, 5160, 5256, 5547, 5805, 6278, 6570, 7396, 7740, 7884, 8760, 9245, 9288, 9417, 9855, 11094, 11610, 12556, 13140, 14792, 15480, 15695, 15768, 16641, 18490, 18834, 19710, 22188, 23220, 25112, 26280, 27735, 28251, 31390, 33282, 36980, 37668, 39420, 44376, 46440, 47085, 49923, 55470, 56502, 62780, 66564, 73960, 75336, 78840, 83205, 84753, 94170, 99846, 110940, 113004, 125560, 133128, 134977, 141255, 166410, 169506, 188340, 199692, 221880, 226008, 249615, 269954, 282510, 332820, 339012, 376680, 399384, 404931, 423765, 499230, 539908, 565020, 665640, 674885, 678024, 809862, 847530, 998460, 1079816, 1130040, 1214793, 1349770, 1619724, 1695060, 1996920, 2024655, 2429586, 2699540, 3239448, 3390120, 3644379, 4049310, 4859172, 5399080, 6073965, 7288758, 8098620, 9718344, 12147930, 14577516, 16197240, 18221895, 24295860, 29155032, 36443790, 48591720, 72887580, 145775160]

約数ペア:

[(1, 145775160), (2, 72887580), (3, 48591720), (4, 36443790), (5, 29155032), (6, 24295860), (8, 18221895), (9, 16197240), (10, 14577516), (12, 12147930), (15, 9718344), (18, 8098620), (20, 7288758), (24, 6073965), (27, 5399080), (30, 4859172), (36, 4049310), (40, 3644379), (43, 3390120), (45, 3239448), (54, 2699540), (60, 2429586), (72, 2024655), (73, 1996920), (86, 1695060), (90, 1619724), (108, 1349770), (120, 1214793), (129, 1130040), (135, 1079816), (146, 998460), (172, 847530), (180, 809862), (215, 678024), (216, 674885), (219, 665640), (258, 565020), (270, 539908), (292, 499230), (344, 423765), (360, 404931), (365, 399384), (387, 376680), (430, 339012), (438, 332820), (516, 282510), (540, 269954), (584, 249615), (645, 226008), (657, 221880), (730, 199692), (774, 188340), (860, 169506), (876, 166410), (1032, 141255), (1080, 134977), (1095, 133128), (1161, 125560), (1290, 113004), (1314, 110940), (1460, 99846), (1548, 94170), (1720, 84753), (1752, 83205), (1849, 78840), (1935, 75336), (1971, 73960), (2190, 66564), (2322, 62780), (2580, 56502), (2628, 55470), (2920, 49923), (3096, 47085), (3139, 46440), (3285, 44376), (3698, 39420), (3870, 37668), (3942, 36980), (4380, 33282), (4644, 31390), (5160, 28251), (5256, 27735), (5547, 26280), (5805, 25112), (6278, 23220), (6570, 22188), (7396, 19710), (7740, 18834), (7884, 18490), (8760, 16641), (9245, 15768), (9288, 15695), (9417, 15480), (9855, 14792), (11094, 13140), (11610, 12556)]