1173293640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8293}}^1$

素因数の和:8444

約数の個数: 128

約数和(自身を含む): 3941308800

約数和(自身を除く): 2768015160

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, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3537, 3930, 4716, 5240, 5895, 7074, 7860, 8293, 9432, 11790, 14148, 15720, 16586, 17685, 23580, 24879, 28296, 33172, 35370, 41465, 47160, 49758, 66344, 70740, 74637, 82930, 99516, 124395, 141480, 149274, 165860, 199032, 223911, 248790, 298548, 331720, 373185, 447822, 497580, 597096, 746370, 895644, 995160, 1086383, 1119555, 1492740, 1791288, 2172766, 2239110, 2985480, 3259149, 4345532, 4478220, 5431915, 6518298, 8691064, 8956440, 9777447, 10863830, 13036596, 16295745, 19554894, 21727660, 26073192, 29332341, 32591490, 39109788, 43455320, 48887235, 58664682, 65182980, 78219576, 97774470, 117329364, 130365960, 146661705, 195548940, 234658728, 293323410, 391097880, 586646820, 1173293640]

約数ペア:

[(1, 1173293640), (2, 586646820), (3, 391097880), (4, 293323410), (5, 234658728), (6, 195548940), (8, 146661705), (9, 130365960), (10, 117329364), (12, 97774470), (15, 78219576), (18, 65182980), (20, 58664682), (24, 48887235), (27, 43455320), (30, 39109788), (36, 32591490), (40, 29332341), (45, 26073192), (54, 21727660), (60, 19554894), (72, 16295745), (90, 13036596), (108, 10863830), (120, 9777447), (131, 8956440), (135, 8691064), (180, 6518298), (216, 5431915), (262, 4478220), (270, 4345532), (360, 3259149), (393, 2985480), (524, 2239110), (540, 2172766), (655, 1791288), (786, 1492740), (1048, 1119555), (1080, 1086383), (1179, 995160), (1310, 895644), (1572, 746370), (1965, 597096), (2358, 497580), (2620, 447822), (3144, 373185), (3537, 331720), (3930, 298548), (4716, 248790), (5240, 223911), (5895, 199032), (7074, 165860), (7860, 149274), (8293, 141480), (9432, 124395), (11790, 99516), (14148, 82930), (15720, 74637), (16586, 70740), (17685, 66344), (23580, 49758), (24879, 47160), (28296, 41465), (33172, 35370)]