130278240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 465393600

約数和(自身を除く): 335115360

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, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 569, 636, 720, 795, 848, 864, 954, 1060, 1080, 1138, 1272, 1431, 1440, 1590, 1696, 1707, 1908, 2120, 2160, 2276, 2385, 2544, 2845, 2862, 3180, 3414, 3816, 4240, 4320, 4552, 4770, 5088, 5121, 5690, 5724, 6360, 6828, 7155, 7632, 8480, 8535, 9104, 9540, 10242, 11380, 11448, 12720, 13656, 14310, 15264, 15363, 17070, 18208, 19080, 20484, 22760, 22896, 25440, 25605, 27312, 28620, 30157, 30726, 34140, 38160, 40968, 45520, 45792, 51210, 54624, 57240, 60314, 61452, 68280, 76320, 76815, 81936, 90471, 91040, 102420, 114480, 120628, 122904, 136560, 150785, 153630, 163872, 180942, 204840, 228960, 241256, 245808, 271413, 273120, 301570, 307260, 361884, 409680, 452355, 482512, 491616, 542826, 603140, 614520, 723768, 814239, 819360, 904710, 965024, 1085652, 1206280, 1229040, 1357065, 1447536, 1628478, 1809420, 2171304, 2412560, 2458080, 2714130, 2895072, 3256956, 3618840, 4071195, 4342608, 4825120, 5428260, 6513912, 7237680, 8142390, 8685216, 10856520, 13027824, 14475360, 16284780, 21713040, 26055648, 32569560, 43426080, 65139120, 130278240]

約数ペア:

[(1, 130278240), (2, 65139120), (3, 43426080), (4, 32569560), (5, 26055648), (6, 21713040), (8, 16284780), (9, 14475360), (10, 13027824), (12, 10856520), (15, 8685216), (16, 8142390), (18, 7237680), (20, 6513912), (24, 5428260), (27, 4825120), (30, 4342608), (32, 4071195), (36, 3618840), (40, 3256956), (45, 2895072), (48, 2714130), (53, 2458080), (54, 2412560), (60, 2171304), (72, 1809420), (80, 1628478), (90, 1447536), (96, 1357065), (106, 1229040), (108, 1206280), (120, 1085652), (135, 965024), (144, 904710), (159, 819360), (160, 814239), (180, 723768), (212, 614520), (216, 603140), (240, 542826), (265, 491616), (270, 482512), (288, 452355), (318, 409680), (360, 361884), (424, 307260), (432, 301570), (477, 273120), (480, 271413), (530, 245808), (540, 241256), (569, 228960), (636, 204840), (720, 180942), (795, 163872), (848, 153630), (864, 150785), (954, 136560), (1060, 122904), (1080, 120628), (1138, 114480), (1272, 102420), (1431, 91040), (1440, 90471), (1590, 81936), (1696, 76815), (1707, 76320), (1908, 68280), (2120, 61452), (2160, 60314), (2276, 57240), (2385, 54624), (2544, 51210), (2845, 45792), (2862, 45520), (3180, 40968), (3414, 38160), (3816, 34140), (4240, 30726), (4320, 30157), (4552, 28620), (4770, 27312), (5088, 25605), (5121, 25440), (5690, 22896), (5724, 22760), (6360, 20484), (6828, 19080), (7155, 18208), (7632, 17070), (8480, 15363), (8535, 15264), (9104, 14310), (9540, 13656), (10242, 12720), (11380, 11448)]