130230720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{15073}}^1$

素因数の和:15099

約数の個数: 112

約数和(自身を含む): 459455520

約数和(自身を除く): 329224800

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 15073, 30146, 45219, 60292, 75365, 90438, 120584, 135657, 150730, 180876, 226095, 241168, 271314, 301460, 361752, 406971, 452190, 482336, 542628, 602920, 678285, 723504, 813942, 904380, 964672, 1085256, 1205840, 1356570, 1447008, 1627884, 1808760, 2034855, 2170512, 2411680, 2713140, 2894016, 3255768, 3617520, 4069710, 4341024, 4823360, 5426280, 6511536, 7235040, 8139420, 8682048, 10852560, 13023072, 14470080, 16278840, 21705120, 26046144, 32557680, 43410240, 65115360, 130230720]

約数ペア:

[(1, 130230720), (2, 65115360), (3, 43410240), (4, 32557680), (5, 26046144), (6, 21705120), (8, 16278840), (9, 14470080), (10, 13023072), (12, 10852560), (15, 8682048), (16, 8139420), (18, 7235040), (20, 6511536), (24, 5426280), (27, 4823360), (30, 4341024), (32, 4069710), (36, 3617520), (40, 3255768), (45, 2894016), (48, 2713140), (54, 2411680), (60, 2170512), (64, 2034855), (72, 1808760), (80, 1627884), (90, 1447008), (96, 1356570), (108, 1205840), (120, 1085256), (135, 964672), (144, 904380), (160, 813942), (180, 723504), (192, 678285), (216, 602920), (240, 542628), (270, 482336), (288, 452190), (320, 406971), (360, 361752), (432, 301460), (480, 271314), (540, 241168), (576, 226095), (720, 180876), (864, 150730), (960, 135657), (1080, 120584), (1440, 90438), (1728, 75365), (2160, 60292), (2880, 45219), (4320, 30146), (8640, 15073)]