455807520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{15073}}^1$

素因数の和:15104

約数の個数: 192

約数和(自身を含む): 1823351040

約数和(自身を除く): 1367543520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15073, 15120, 30146, 30240, 45219, 60292, 75365, 90438, 105511, 120584, 135657, 150730, 180876, 211022, 226095, 241168, 271314, 301460, 316533, 361752, 406971, 422044, 452190, 482336, 527555, 542628, 602920, 633066, 678285, 723504, 813942, 844088, 904380, 949599, 1055110, 1085256, 1205840, 1266132, 1356570, 1447008, 1582665, 1627884, 1688176, 1808760, 1899198, 2034855, 2110220, 2170512, 2411680, 2532264, 2713140, 2848797, 3165330, 3255768, 3376352, 3617520, 3798396, 4069710, 4220440, 4341024, 4747995, 5064528, 5426280, 5697594, 6330660, 6511536, 7235040, 7596792, 8139420, 8440880, 9495990, 10129056, 10852560, 11395188, 12661320, 13023072, 14243985, 15193584, 16278840, 16881760, 18991980, 21705120, 22790376, 25322640, 28487970, 30387168, 32557680, 37983960, 45580752, 50645280, 56975940, 65115360, 75967920, 91161504, 113951880, 151935840, 227903760, 455807520]

約数ペア:

[(1, 455807520), (2, 227903760), (3, 151935840), (4, 113951880), (5, 91161504), (6, 75967920), (7, 65115360), (8, 56975940), (9, 50645280), (10, 45580752), (12, 37983960), (14, 32557680), (15, 30387168), (16, 28487970), (18, 25322640), (20, 22790376), (21, 21705120), (24, 18991980), (27, 16881760), (28, 16278840), (30, 15193584), (32, 14243985), (35, 13023072), (36, 12661320), (40, 11395188), (42, 10852560), (45, 10129056), (48, 9495990), (54, 8440880), (56, 8139420), (60, 7596792), (63, 7235040), (70, 6511536), (72, 6330660), (80, 5697594), (84, 5426280), (90, 5064528), (96, 4747995), (105, 4341024), (108, 4220440), (112, 4069710), (120, 3798396), (126, 3617520), (135, 3376352), (140, 3255768), (144, 3165330), (160, 2848797), (168, 2713140), (180, 2532264), (189, 2411680), (210, 2170512), (216, 2110220), (224, 2034855), (240, 1899198), (252, 1808760), (270, 1688176), (280, 1627884), (288, 1582665), (315, 1447008), (336, 1356570), (360, 1266132), (378, 1205840), (420, 1085256), (432, 1055110), (480, 949599), (504, 904380), (540, 844088), (560, 813942), (630, 723504), (672, 678285), (720, 633066), (756, 602920), (840, 542628), (864, 527555), (945, 482336), (1008, 452190), (1080, 422044), (1120, 406971), (1260, 361752), (1440, 316533), (1512, 301460), (1680, 271314), (1890, 241168), (2016, 226095), (2160, 211022), (2520, 180876), (3024, 150730), (3360, 135657), (3780, 120584), (4320, 105511), (5040, 90438), (6048, 75365), (7560, 60292), (10080, 45219), (15073, 30240), (15120, 30146)]