227698560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13177}}^1$

素因数の和:13205

約数の個数: 128

約数和(自身を含む): 806493600

約数和(自身を除く): 578795040

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 13177, 17280, 26354, 39531, 52708, 65885, 79062, 105416, 118593, 131770, 158124, 197655, 210832, 237186, 263540, 316248, 355779, 395310, 421664, 474372, 527080, 592965, 632496, 711558, 790620, 843328, 948744, 1054160, 1185930, 1264992, 1423116, 1581240, 1686656, 1778895, 1897488, 2108320, 2371860, 2529984, 2846232, 3162480, 3557790, 3794976, 4216640, 4743720, 5059968, 5692464, 6324960, 7115580, 7589952, 8433280, 9487440, 11384928, 12649920, 14231160, 15179904, 18974880, 22769856, 25299840, 28462320, 37949760, 45539712, 56924640, 75899520, 113849280, 227698560]

約数ペア:

[(1, 227698560), (2, 113849280), (3, 75899520), (4, 56924640), (5, 45539712), (6, 37949760), (8, 28462320), (9, 25299840), (10, 22769856), (12, 18974880), (15, 15179904), (16, 14231160), (18, 12649920), (20, 11384928), (24, 9487440), (27, 8433280), (30, 7589952), (32, 7115580), (36, 6324960), (40, 5692464), (45, 5059968), (48, 4743720), (54, 4216640), (60, 3794976), (64, 3557790), (72, 3162480), (80, 2846232), (90, 2529984), (96, 2371860), (108, 2108320), (120, 1897488), (128, 1778895), (135, 1686656), (144, 1581240), (160, 1423116), (180, 1264992), (192, 1185930), (216, 1054160), (240, 948744), (270, 843328), (288, 790620), (320, 711558), (360, 632496), (384, 592965), (432, 527080), (480, 474372), (540, 421664), (576, 395310), (640, 355779), (720, 316248), (864, 263540), (960, 237186), (1080, 210832), (1152, 197655), (1440, 158124), (1728, 131770), (1920, 118593), (2160, 105416), (2880, 79062), (3456, 65885), (4320, 52708), (5760, 39531), (8640, 26354), (13177, 17280)]