42310620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 152409600

約数和(自身を除く): 110098980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 330, 340, 374, 396, 419, 459, 495, 510, 540, 561, 594, 612, 660, 748, 765, 838, 918, 935, 990, 1020, 1122, 1188, 1257, 1485, 1530, 1676, 1683, 1836, 1870, 1980, 2095, 2244, 2295, 2514, 2805, 2970, 3060, 3366, 3740, 3771, 4190, 4590, 4609, 5028, 5049, 5610, 5940, 6285, 6732, 7123, 7542, 8380, 8415, 9180, 9218, 10098, 11220, 11313, 12570, 13827, 14246, 15084, 16830, 18436, 18855, 20196, 21369, 22626, 23045, 25140, 25245, 27654, 28492, 33660, 35615, 37710, 41481, 42738, 45252, 46090, 50490, 55308, 56565, 64107, 69135, 71230, 75420, 78353, 82962, 85476, 92180, 100980, 106845, 113130, 124443, 128214, 138270, 142460, 156706, 165924, 192321, 207405, 213690, 226260, 235059, 248886, 256428, 276540, 313412, 320535, 384642, 391765, 414810, 427380, 470118, 497772, 622215, 641070, 705177, 769284, 783530, 829620, 940236, 961605, 1175295, 1244430, 1282140, 1410354, 1567060, 1923210, 2115531, 2350590, 2488860, 2820708, 3525885, 3846420, 4231062, 4701180, 7051770, 8462124, 10577655, 14103540, 21155310, 42310620]

約数ペア:

[(1, 42310620), (2, 21155310), (3, 14103540), (4, 10577655), (5, 8462124), (6, 7051770), (9, 4701180), (10, 4231062), (11, 3846420), (12, 3525885), (15, 2820708), (17, 2488860), (18, 2350590), (20, 2115531), (22, 1923210), (27, 1567060), (30, 1410354), (33, 1282140), (34, 1244430), (36, 1175295), (44, 961605), (45, 940236), (51, 829620), (54, 783530), (55, 769284), (60, 705177), (66, 641070), (68, 622215), (85, 497772), (90, 470118), (99, 427380), (102, 414810), (108, 391765), (110, 384642), (132, 320535), (135, 313412), (153, 276540), (165, 256428), (170, 248886), (180, 235059), (187, 226260), (198, 213690), (204, 207405), (220, 192321), (255, 165924), (270, 156706), (297, 142460), (306, 138270), (330, 128214), (340, 124443), (374, 113130), (396, 106845), (419, 100980), (459, 92180), (495, 85476), (510, 82962), (540, 78353), (561, 75420), (594, 71230), (612, 69135), (660, 64107), (748, 56565), (765, 55308), (838, 50490), (918, 46090), (935, 45252), (990, 42738), (1020, 41481), (1122, 37710), (1188, 35615), (1257, 33660), (1485, 28492), (1530, 27654), (1676, 25245), (1683, 25140), (1836, 23045), (1870, 22626), (1980, 21369), (2095, 20196), (2244, 18855), (2295, 18436), (2514, 16830), (2805, 15084), (2970, 14246), (3060, 13827), (3366, 12570), (3740, 11313), (3771, 11220), (4190, 10098), (4590, 9218), (4609, 9180), (5028, 8415), (5049, 8380), (5610, 7542), (5940, 7123), (6285, 6732)]