226722240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{8747}}^1$

素因数の和:8776

約数の個数: 140

約数和(自身を含む): 806583096

約数和(自身を除く): 579860856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 8747, 12960, 17494, 25920, 26241, 34988, 43735, 52482, 69976, 78723, 87470, 104964, 131205, 139952, 157446, 174940, 209928, 236169, 262410, 279904, 314892, 349880, 393615, 419856, 472338, 524820, 559808, 629784, 699760, 708507, 787230, 839712, 944676, 1049640, 1180845, 1259568, 1399520, 1417014, 1574460, 1679424, 1889352, 2099280, 2361690, 2519136, 2799040, 2834028, 3148920, 3542535, 3778704, 4198560, 4723380, 5038272, 5668056, 6297840, 7085070, 7557408, 8397120, 9446760, 11336112, 12595680, 14170140, 15114816, 18893520, 22672224, 25191360, 28340280, 37787040, 45344448, 56680560, 75574080, 113361120, 226722240]

約数ペア:

[(1, 226722240), (2, 113361120), (3, 75574080), (4, 56680560), (5, 45344448), (6, 37787040), (8, 28340280), (9, 25191360), (10, 22672224), (12, 18893520), (15, 15114816), (16, 14170140), (18, 12595680), (20, 11336112), (24, 9446760), (27, 8397120), (30, 7557408), (32, 7085070), (36, 6297840), (40, 5668056), (45, 5038272), (48, 4723380), (54, 4198560), (60, 3778704), (64, 3542535), (72, 3148920), (80, 2834028), (81, 2799040), (90, 2519136), (96, 2361690), (108, 2099280), (120, 1889352), (135, 1679424), (144, 1574460), (160, 1417014), (162, 1399520), (180, 1259568), (192, 1180845), (216, 1049640), (240, 944676), (270, 839712), (288, 787230), (320, 708507), (324, 699760), (360, 629784), (405, 559808), (432, 524820), (480, 472338), (540, 419856), (576, 393615), (648, 349880), (720, 314892), (810, 279904), (864, 262410), (960, 236169), (1080, 209928), (1296, 174940), (1440, 157446), (1620, 139952), (1728, 131205), (2160, 104964), (2592, 87470), (2880, 78723), (3240, 69976), (4320, 52482), (5184, 43735), (6480, 34988), (8640, 26241), (8747, 25920), (12960, 17494)]