103222560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1047

約数の個数: 192

約数和(自身を含む): 383975424

約数和(自身を除く): 280752864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 991, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 1982, 2170, 2480, 2604, 2973, 2976, 3255, 3360, 3472, 3720, 3964, 4340, 4955, 4960, 5208, 5946, 6510, 6937, 6944, 7440, 7928, 8680, 9910, 10416, 11892, 13020, 13874, 14865, 14880, 15856, 17360, 19820, 20811, 20832, 23784, 26040, 27748, 29730, 30721, 31712, 34685, 34720, 39640, 41622, 47568, 52080, 55496, 59460, 61442, 69370, 79280, 83244, 92163, 95136, 104055, 104160, 110992, 118920, 122884, 138740, 153605, 158560, 166488, 184326, 208110, 215047, 221984, 237840, 245768, 277480, 307210, 332976, 368652, 416220, 430094, 460815, 475680, 491536, 554960, 614420, 645141, 665952, 737304, 832440, 860188, 921630, 983072, 1075235, 1109920, 1228840, 1290282, 1474608, 1664880, 1720376, 1843260, 2150470, 2457680, 2580564, 2949216, 3225705, 3329760, 3440752, 3686520, 4300940, 4915360, 5161128, 6451410, 6881504, 7373040, 8601880, 10322256, 12902820, 14746080, 17203760, 20644512, 25805640, 34407520, 51611280, 103222560]

約数ペア:

[(1, 103222560), (2, 51611280), (3, 34407520), (4, 25805640), (5, 20644512), (6, 17203760), (7, 14746080), (8, 12902820), (10, 10322256), (12, 8601880), (14, 7373040), (15, 6881504), (16, 6451410), (20, 5161128), (21, 4915360), (24, 4300940), (28, 3686520), (30, 3440752), (31, 3329760), (32, 3225705), (35, 2949216), (40, 2580564), (42, 2457680), (48, 2150470), (56, 1843260), (60, 1720376), (62, 1664880), (70, 1474608), (80, 1290282), (84, 1228840), (93, 1109920), (96, 1075235), (105, 983072), (112, 921630), (120, 860188), (124, 832440), (140, 737304), (155, 665952), (160, 645141), (168, 614420), (186, 554960), (210, 491536), (217, 475680), (224, 460815), (240, 430094), (248, 416220), (280, 368652), (310, 332976), (336, 307210), (372, 277480), (420, 245768), (434, 237840), (465, 221984), (480, 215047), (496, 208110), (560, 184326), (620, 166488), (651, 158560), (672, 153605), (744, 138740), (840, 122884), (868, 118920), (930, 110992), (991, 104160), (992, 104055), (1085, 95136), (1120, 92163), (1240, 83244), (1302, 79280), (1488, 69370), (1680, 61442), (1736, 59460), (1860, 55496), (1982, 52080), (2170, 47568), (2480, 41622), (2604, 39640), (2973, 34720), (2976, 34685), (3255, 31712), (3360, 30721), (3472, 29730), (3720, 27748), (3964, 26040), (4340, 23784), (4955, 20832), (4960, 20811), (5208, 19820), (5946, 17360), (6510, 15856), (6937, 14880), (6944, 14865), (7440, 13874), (7928, 13020), (8680, 11892), (9910, 10416)]