75741480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 258267240

約数和(自身を除く): 182525760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 241, 270, 291, 324, 360, 388, 405, 482, 485, 540, 582, 648, 723, 776, 810, 873, 964, 970, 1080, 1164, 1205, 1446, 1455, 1620, 1746, 1928, 1940, 2169, 2328, 2410, 2619, 2892, 2910, 3240, 3492, 3615, 3880, 4338, 4365, 4820, 5238, 5784, 5820, 6507, 6984, 7230, 7857, 8676, 8730, 9640, 10476, 10845, 11640, 13014, 13095, 14460, 15714, 17352, 17460, 19521, 20952, 21690, 23377, 26028, 26190, 28920, 31428, 32535, 34920, 39042, 39285, 43380, 46754, 52056, 52380, 62856, 65070, 70131, 78084, 78570, 86760, 93508, 97605, 104760, 116885, 130140, 140262, 156168, 157140, 187016, 195210, 210393, 233770, 260280, 280524, 314280, 350655, 390420, 420786, 467540, 561048, 631179, 701310, 780840, 841572, 935080, 1051965, 1262358, 1402620, 1683144, 1893537, 2103930, 2524716, 2805240, 3155895, 3787074, 4207860, 5049432, 6311790, 7574148, 8415720, 9467685, 12623580, 15148296, 18935370, 25247160, 37870740, 75741480]

約数ペア:

[(1, 75741480), (2, 37870740), (3, 25247160), (4, 18935370), (5, 15148296), (6, 12623580), (8, 9467685), (9, 8415720), (10, 7574148), (12, 6311790), (15, 5049432), (18, 4207860), (20, 3787074), (24, 3155895), (27, 2805240), (30, 2524716), (36, 2103930), (40, 1893537), (45, 1683144), (54, 1402620), (60, 1262358), (72, 1051965), (81, 935080), (90, 841572), (97, 780840), (108, 701310), (120, 631179), (135, 561048), (162, 467540), (180, 420786), (194, 390420), (216, 350655), (241, 314280), (270, 280524), (291, 260280), (324, 233770), (360, 210393), (388, 195210), (405, 187016), (482, 157140), (485, 156168), (540, 140262), (582, 130140), (648, 116885), (723, 104760), (776, 97605), (810, 93508), (873, 86760), (964, 78570), (970, 78084), (1080, 70131), (1164, 65070), (1205, 62856), (1446, 52380), (1455, 52056), (1620, 46754), (1746, 43380), (1928, 39285), (1940, 39042), (2169, 34920), (2328, 32535), (2410, 31428), (2619, 28920), (2892, 26190), (2910, 26028), (3240, 23377), (3492, 21690), (3615, 20952), (3880, 19521), (4338, 17460), (4365, 17352), (4820, 15714), (5238, 14460), (5784, 13095), (5820, 13014), (6507, 11640), (6984, 10845), (7230, 10476), (7857, 9640), (8676, 8730)]