244100640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{72649}}^1$

素因数の和:72674

約数の個数: 96

約数和(自身を含む): 878774400

約数和(自身を除く): 634673760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 72649, 145298, 217947, 290596, 363245, 435894, 508543, 581192, 726490, 871788, 1017086, 1089735, 1162384, 1452980, 1525629, 1743576, 2034172, 2179470, 2324768, 2542715, 2905960, 3051258, 3487152, 4068344, 4358940, 5085430, 5811920, 6102516, 6974304, 7628145, 8136688, 8717880, 10170860, 11623840, 12205032, 15256290, 16273376, 17435760, 20341720, 24410064, 30512580, 34871520, 40683440, 48820128, 61025160, 81366880, 122050320, 244100640]

約数ペア:

[(1, 244100640), (2, 122050320), (3, 81366880), (4, 61025160), (5, 48820128), (6, 40683440), (7, 34871520), (8, 30512580), (10, 24410064), (12, 20341720), (14, 17435760), (15, 16273376), (16, 15256290), (20, 12205032), (21, 11623840), (24, 10170860), (28, 8717880), (30, 8136688), (32, 7628145), (35, 6974304), (40, 6102516), (42, 5811920), (48, 5085430), (56, 4358940), (60, 4068344), (70, 3487152), (80, 3051258), (84, 2905960), (96, 2542715), (105, 2324768), (112, 2179470), (120, 2034172), (140, 1743576), (160, 1525629), (168, 1452980), (210, 1162384), (224, 1089735), (240, 1017086), (280, 871788), (336, 726490), (420, 581192), (480, 508543), (560, 435894), (672, 363245), (840, 290596), (1120, 217947), (1680, 145298), (3360, 72649)]