250077960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5741}}^1$

素因数の和:5780

約数の個数: 144

約数和(自身を含む): 893512620

約数和(自身を除く): 643434660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 5741, 7260, 8712, 10890, 11482, 14520, 17223, 21780, 22964, 28705, 34446, 43560, 45928, 51669, 57410, 63151, 68892, 86115, 103338, 114820, 126302, 137784, 172230, 189453, 206676, 229640, 252604, 258345, 315755, 344460, 378906, 413352, 505208, 516690, 568359, 631510, 688920, 694661, 757812, 947265, 1033380, 1136718, 1263020, 1389322, 1515624, 1894530, 2066760, 2083983, 2273436, 2526040, 2778644, 2841795, 3473305, 3789060, 4167966, 4546872, 5557288, 5683590, 6251949, 6946610, 7578120, 8335932, 10419915, 11367180, 12503898, 13893220, 16671864, 20839830, 22734360, 25007796, 27786440, 31259745, 41679660, 50015592, 62519490, 83359320, 125038980, 250077960]

約数ペア:

[(1, 250077960), (2, 125038980), (3, 83359320), (4, 62519490), (5, 50015592), (6, 41679660), (8, 31259745), (9, 27786440), (10, 25007796), (11, 22734360), (12, 20839830), (15, 16671864), (18, 13893220), (20, 12503898), (22, 11367180), (24, 10419915), (30, 8335932), (33, 7578120), (36, 6946610), (40, 6251949), (44, 5683590), (45, 5557288), (55, 4546872), (60, 4167966), (66, 3789060), (72, 3473305), (88, 2841795), (90, 2778644), (99, 2526040), (110, 2273436), (120, 2083983), (121, 2066760), (132, 1894530), (165, 1515624), (180, 1389322), (198, 1263020), (220, 1136718), (242, 1033380), (264, 947265), (330, 757812), (360, 694661), (363, 688920), (396, 631510), (440, 568359), (484, 516690), (495, 505208), (605, 413352), (660, 378906), (726, 344460), (792, 315755), (968, 258345), (990, 252604), (1089, 229640), (1210, 206676), (1320, 189453), (1452, 172230), (1815, 137784), (1980, 126302), (2178, 114820), (2420, 103338), (2904, 86115), (3630, 68892), (3960, 63151), (4356, 57410), (4840, 51669), (5445, 45928), (5741, 43560), (7260, 34446), (8712, 28705), (10890, 22964), (11482, 21780), (14520, 17223)]