199625160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3547}}^1$

素因数の和:3635

約数の個数: 128

約数和(自身を含む): 694840320

約数和(自身を除く): 495215160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2680, 2814, 3547, 3752, 4020, 4690, 5628, 7035, 7094, 8040, 9380, 10641, 11256, 14070, 14188, 17735, 18760, 21282, 24829, 28140, 28376, 35470, 42564, 49658, 53205, 56280, 70940, 74487, 85128, 99316, 106410, 124145, 141880, 148974, 198632, 212820, 237649, 248290, 297948, 372435, 425640, 475298, 496580, 595896, 712947, 744870, 950596, 993160, 1188245, 1425894, 1489740, 1663543, 1901192, 2376490, 2851788, 2979480, 3327086, 3564735, 4752980, 4990629, 5703576, 6654172, 7129470, 8317715, 9505960, 9981258, 13308344, 14258940, 16635430, 19962516, 24953145, 28517880, 33270860, 39925032, 49906290, 66541720, 99812580, 199625160]

約数ペア:

[(1, 199625160), (2, 99812580), (3, 66541720), (4, 49906290), (5, 39925032), (6, 33270860), (7, 28517880), (8, 24953145), (10, 19962516), (12, 16635430), (14, 14258940), (15, 13308344), (20, 9981258), (21, 9505960), (24, 8317715), (28, 7129470), (30, 6654172), (35, 5703576), (40, 4990629), (42, 4752980), (56, 3564735), (60, 3327086), (67, 2979480), (70, 2851788), (84, 2376490), (105, 1901192), (120, 1663543), (134, 1489740), (140, 1425894), (168, 1188245), (201, 993160), (210, 950596), (268, 744870), (280, 712947), (335, 595896), (402, 496580), (420, 475298), (469, 425640), (536, 372435), (670, 297948), (804, 248290), (840, 237649), (938, 212820), (1005, 198632), (1340, 148974), (1407, 141880), (1608, 124145), (1876, 106410), (2010, 99316), (2345, 85128), (2680, 74487), (2814, 70940), (3547, 56280), (3752, 53205), (4020, 49658), (4690, 42564), (5628, 35470), (7035, 28376), (7094, 28140), (8040, 24829), (9380, 21282), (10641, 18760), (11256, 17735), (14070, 14188)]