414980820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:956

約数の個数: 144

約数和(自身を含む): 1319660160

約数和(自身を除く): 904679340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 103, 108, 135, 162, 180, 206, 243, 270, 309, 324, 405, 412, 486, 515, 540, 618, 810, 829, 927, 972, 1030, 1215, 1236, 1545, 1620, 1658, 1854, 2060, 2430, 2487, 2781, 3090, 3316, 3708, 4145, 4635, 4860, 4974, 5562, 6180, 7461, 8290, 8343, 9270, 9948, 11124, 12435, 13905, 14922, 16580, 16686, 18540, 22383, 24870, 25029, 27810, 29844, 33372, 37305, 41715, 44766, 49740, 50058, 55620, 67149, 74610, 83430, 85387, 89532, 100116, 111915, 125145, 134298, 149220, 166860, 170774, 201447, 223830, 250290, 256161, 268596, 335745, 341548, 402894, 426935, 447660, 500580, 512322, 671490, 768483, 805788, 853870, 1007235, 1024644, 1280805, 1342980, 1536966, 1707740, 2014470, 2305449, 2561610, 3073932, 3842415, 4028940, 4610898, 5123220, 6916347, 7684830, 9221796, 11527245, 13832694, 15369660, 20749041, 23054490, 27665388, 34581735, 41498082, 46108980, 69163470, 82996164, 103745205, 138326940, 207490410, 414980820]

約数ペア:

[(1, 414980820), (2, 207490410), (3, 138326940), (4, 103745205), (5, 82996164), (6, 69163470), (9, 46108980), (10, 41498082), (12, 34581735), (15, 27665388), (18, 23054490), (20, 20749041), (27, 15369660), (30, 13832694), (36, 11527245), (45, 9221796), (54, 7684830), (60, 6916347), (81, 5123220), (90, 4610898), (103, 4028940), (108, 3842415), (135, 3073932), (162, 2561610), (180, 2305449), (206, 2014470), (243, 1707740), (270, 1536966), (309, 1342980), (324, 1280805), (405, 1024644), (412, 1007235), (486, 853870), (515, 805788), (540, 768483), (618, 671490), (810, 512322), (829, 500580), (927, 447660), (972, 426935), (1030, 402894), (1215, 341548), (1236, 335745), (1545, 268596), (1620, 256161), (1658, 250290), (1854, 223830), (2060, 201447), (2430, 170774), (2487, 166860), (2781, 149220), (3090, 134298), (3316, 125145), (3708, 111915), (4145, 100116), (4635, 89532), (4860, 85387), (4974, 83430), (5562, 74610), (6180, 67149), (7461, 55620), (8290, 50058), (8343, 49740), (9270, 44766), (9948, 41715), (11124, 37305), (12435, 33372), (13905, 29844), (14922, 27810), (16580, 25029), (16686, 24870), (18540, 22383)]