72227400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 192

約数和(自身を含む): 265161600

約数和(自身を除く): 192934200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 50, 56, 58, 60, 70, 75, 84, 87, 100, 105, 116, 120, 140, 145, 150, 168, 174, 175, 200, 203, 210, 232, 280, 290, 300, 348, 350, 406, 420, 435, 525, 580, 593, 600, 609, 696, 700, 725, 812, 840, 870, 1015, 1050, 1160, 1186, 1218, 1400, 1450, 1624, 1740, 1779, 2030, 2100, 2175, 2372, 2436, 2900, 2965, 3045, 3480, 3558, 4060, 4151, 4200, 4350, 4744, 4872, 5075, 5800, 5930, 6090, 7116, 8120, 8302, 8700, 8895, 10150, 11860, 12180, 12453, 14232, 14825, 15225, 16604, 17197, 17400, 17790, 20300, 20755, 23720, 24360, 24906, 29650, 30450, 33208, 34394, 35580, 40600, 41510, 44475, 49812, 51591, 59300, 60900, 62265, 68788, 71160, 83020, 85985, 88950, 99624, 103182, 103775, 118600, 120379, 121800, 124530, 137576, 166040, 171970, 177900, 206364, 207550, 240758, 249060, 257955, 311325, 343940, 355800, 361137, 412728, 415100, 429925, 481516, 498120, 515910, 601895, 622650, 687880, 722274, 830200, 859850, 963032, 1031820, 1203790, 1245300, 1289775, 1444548, 1719700, 1805685, 2063640, 2407580, 2490600, 2579550, 2889096, 3009475, 3439400, 3611370, 4815160, 5159100, 6018950, 7222740, 9028425, 10318200, 12037900, 14445480, 18056850, 24075800, 36113700, 72227400]

約数ペア:

[(1, 72227400), (2, 36113700), (3, 24075800), (4, 18056850), (5, 14445480), (6, 12037900), (7, 10318200), (8, 9028425), (10, 7222740), (12, 6018950), (14, 5159100), (15, 4815160), (20, 3611370), (21, 3439400), (24, 3009475), (25, 2889096), (28, 2579550), (29, 2490600), (30, 2407580), (35, 2063640), (40, 1805685), (42, 1719700), (50, 1444548), (56, 1289775), (58, 1245300), (60, 1203790), (70, 1031820), (75, 963032), (84, 859850), (87, 830200), (100, 722274), (105, 687880), (116, 622650), (120, 601895), (140, 515910), (145, 498120), (150, 481516), (168, 429925), (174, 415100), (175, 412728), (200, 361137), (203, 355800), (210, 343940), (232, 311325), (280, 257955), (290, 249060), (300, 240758), (348, 207550), (350, 206364), (406, 177900), (420, 171970), (435, 166040), (525, 137576), (580, 124530), (593, 121800), (600, 120379), (609, 118600), (696, 103775), (700, 103182), (725, 99624), (812, 88950), (840, 85985), (870, 83020), (1015, 71160), (1050, 68788), (1160, 62265), (1186, 60900), (1218, 59300), (1400, 51591), (1450, 49812), (1624, 44475), (1740, 41510), (1779, 40600), (2030, 35580), (2100, 34394), (2175, 33208), (2372, 30450), (2436, 29650), (2900, 24906), (2965, 24360), (3045, 23720), (3480, 20755), (3558, 20300), (4060, 17790), (4151, 17400), (4200, 17197), (4350, 16604), (4744, 15225), (4872, 14825), (5075, 14232), (5800, 12453), (5930, 12180), (6090, 11860), (7116, 10150), (8120, 8895), (8302, 8700)]