43410080

素因数分解:

$2^5\times 5^1\times 7^4\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 120

約数和(自身を含む): 120700692

約数和(自身を除く): 77290612

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 113, 140, 160, 196, 224, 226, 245, 280, 343, 392, 452, 490, 560, 565, 686, 784, 791, 904, 980, 1120, 1130, 1372, 1568, 1582, 1715, 1808, 1960, 2260, 2401, 2744, 3164, 3430, 3616, 3920, 3955, 4520, 4802, 5488, 5537, 6328, 6860, 7840, 7910, 9040, 9604, 10976, 11074, 12005, 12656, 13720, 15820, 18080, 19208, 22148, 24010, 25312, 27440, 27685, 31640, 38416, 38759, 44296, 48020, 54880, 55370, 63280, 76832, 77518, 88592, 96040, 110740, 126560, 155036, 177184, 192080, 193795, 221480, 271313, 310072, 384160, 387590, 442960, 542626, 620144, 775180, 885920, 1085252, 1240288, 1356565, 1550360, 2170504, 2713130, 3100720, 4341008, 5426260, 6201440, 8682016, 10852520, 21705040, 43410080]

約数ペア:

[(1, 43410080), (2, 21705040), (4, 10852520), (5, 8682016), (7, 6201440), (8, 5426260), (10, 4341008), (14, 3100720), (16, 2713130), (20, 2170504), (28, 1550360), (32, 1356565), (35, 1240288), (40, 1085252), (49, 885920), (56, 775180), (70, 620144), (80, 542626), (98, 442960), (112, 387590), (113, 384160), (140, 310072), (160, 271313), (196, 221480), (224, 193795), (226, 192080), (245, 177184), (280, 155036), (343, 126560), (392, 110740), (452, 96040), (490, 88592), (560, 77518), (565, 76832), (686, 63280), (784, 55370), (791, 54880), (904, 48020), (980, 44296), (1120, 38759), (1130, 38416), (1372, 31640), (1568, 27685), (1582, 27440), (1715, 25312), (1808, 24010), (1960, 22148), (2260, 19208), (2401, 18080), (2744, 15820), (3164, 13720), (3430, 12656), (3616, 12005), (3920, 11074), (3955, 10976), (4520, 9604), (4802, 9040), (5488, 7910), (5537, 7840), (6328, 6860)]