4226485760

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1039}}^1$

素因数の和:1296

約数の個数: 160

約数和(自身を含む): 11643540480

約数和(自身を除く): 7417054720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 227, 256, 280, 320, 448, 454, 512, 560, 640, 896, 908, 1039, 1120, 1135, 1280, 1589, 1792, 1816, 2078, 2240, 2270, 2560, 3178, 3584, 3632, 4156, 4480, 4540, 5195, 6356, 7264, 7273, 7945, 8312, 8960, 9080, 10390, 12712, 14528, 14546, 15890, 16624, 17920, 18160, 20780, 25424, 29056, 29092, 31780, 33248, 36320, 36365, 41560, 50848, 58112, 58184, 63560, 66496, 72640, 72730, 83120, 101696, 116224, 116368, 127120, 132992, 145280, 145460, 166240, 203392, 232736, 235853, 254240, 265984, 290560, 290920, 332480, 406784, 465472, 471706, 508480, 531968, 581120, 581840, 664960, 813568, 930944, 943412, 1016960, 1163680, 1179265, 1329920, 1650971, 1861888, 1886824, 2033920, 2327360, 2358530, 2659840, 3301942, 3723776, 3773648, 4067840, 4654720, 4717060, 6603884, 7547296, 8254855, 9309440, 9434120, 13207768, 15094592, 16509710, 18618880, 18868240, 26415536, 30189184, 33019420, 37736480, 52831072, 60378368, 66038840, 75472960, 105662144, 120756736, 132077680, 150945920, 211324288, 264155360, 301891840, 422648576, 528310720, 603783680, 845297152, 1056621440, 2113242880, 4226485760]

約数ペア:

[(1, 4226485760), (2, 2113242880), (4, 1056621440), (5, 845297152), (7, 603783680), (8, 528310720), (10, 422648576), (14, 301891840), (16, 264155360), (20, 211324288), (28, 150945920), (32, 132077680), (35, 120756736), (40, 105662144), (56, 75472960), (64, 66038840), (70, 60378368), (80, 52831072), (112, 37736480), (128, 33019420), (140, 30189184), (160, 26415536), (224, 18868240), (227, 18618880), (256, 16509710), (280, 15094592), (320, 13207768), (448, 9434120), (454, 9309440), (512, 8254855), (560, 7547296), (640, 6603884), (896, 4717060), (908, 4654720), (1039, 4067840), (1120, 3773648), (1135, 3723776), (1280, 3301942), (1589, 2659840), (1792, 2358530), (1816, 2327360), (2078, 2033920), (2240, 1886824), (2270, 1861888), (2560, 1650971), (3178, 1329920), (3584, 1179265), (3632, 1163680), (4156, 1016960), (4480, 943412), (4540, 930944), (5195, 813568), (6356, 664960), (7264, 581840), (7273, 581120), (7945, 531968), (8312, 508480), (8960, 471706), (9080, 465472), (10390, 406784), (12712, 332480), (14528, 290920), (14546, 290560), (15890, 265984), (16624, 254240), (17920, 235853), (18160, 232736), (20780, 203392), (25424, 166240), (29056, 145460), (29092, 145280), (31780, 132992), (33248, 127120), (36320, 116368), (36365, 116224), (41560, 101696), (50848, 83120), (58112, 72730), (58184, 72640), (63560, 66496)]