234121920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7867}}^1$

素因数の和:7918

約数の個数: 112

約数和(自身を含む): 767413248

約数和(自身を除く): 533291328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 7867, 9920, 14880, 15734, 23601, 29760, 31468, 39335, 47202, 62936, 78670, 94404, 118005, 125872, 157340, 188808, 236010, 243877, 251744, 314680, 377616, 472020, 487754, 503488, 629360, 731631, 755232, 944040, 975508, 1219385, 1258720, 1463262, 1510464, 1888080, 1951016, 2438770, 2517440, 2926524, 3658155, 3776160, 3902032, 4877540, 5853048, 7316310, 7552320, 7804064, 9755080, 11706096, 14632620, 15608128, 19510160, 23412192, 29265240, 39020320, 46824384, 58530480, 78040640, 117060960, 234121920]

約数ペア:

[(1, 234121920), (2, 117060960), (3, 78040640), (4, 58530480), (5, 46824384), (6, 39020320), (8, 29265240), (10, 23412192), (12, 19510160), (15, 15608128), (16, 14632620), (20, 11706096), (24, 9755080), (30, 7804064), (31, 7552320), (32, 7316310), (40, 5853048), (48, 4877540), (60, 3902032), (62, 3776160), (64, 3658155), (80, 2926524), (93, 2517440), (96, 2438770), (120, 1951016), (124, 1888080), (155, 1510464), (160, 1463262), (186, 1258720), (192, 1219385), (240, 975508), (248, 944040), (310, 755232), (320, 731631), (372, 629360), (465, 503488), (480, 487754), (496, 472020), (620, 377616), (744, 314680), (930, 251744), (960, 243877), (992, 236010), (1240, 188808), (1488, 157340), (1860, 125872), (1984, 118005), (2480, 94404), (2976, 78670), (3720, 62936), (4960, 47202), (5952, 39335), (7440, 31468), (7867, 29760), (9920, 23601), (14880, 15734)]