262104960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10501}}^1$

素因数の和:10536

約数の個数: 128

約数和(自身を含む): 899811360

約数和(自身を除く): 637706400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 10501, 12480, 21002, 24960, 31503, 42004, 52505, 63006, 84008, 105010, 126012, 136513, 157515, 168016, 210020, 252024, 273026, 315030, 336032, 409539, 420040, 504048, 546052, 630060, 672064, 682565, 819078, 840080, 1008096, 1092104, 1260120, 1344128, 1365130, 1638156, 1680160, 2016192, 2047695, 2184208, 2520240, 2730260, 3276312, 3360320, 4032384, 4095390, 4368416, 5040480, 5460520, 6552624, 6720640, 8190780, 8736832, 10080960, 10921040, 13105248, 16381560, 17473664, 20161920, 21842080, 26210496, 32763120, 43684160, 52420992, 65526240, 87368320, 131052480, 262104960]

約数ペア:

[(1, 262104960), (2, 131052480), (3, 87368320), (4, 65526240), (5, 52420992), (6, 43684160), (8, 32763120), (10, 26210496), (12, 21842080), (13, 20161920), (15, 17473664), (16, 16381560), (20, 13105248), (24, 10921040), (26, 10080960), (30, 8736832), (32, 8190780), (39, 6720640), (40, 6552624), (48, 5460520), (52, 5040480), (60, 4368416), (64, 4095390), (65, 4032384), (78, 3360320), (80, 3276312), (96, 2730260), (104, 2520240), (120, 2184208), (128, 2047695), (130, 2016192), (156, 1680160), (160, 1638156), (192, 1365130), (195, 1344128), (208, 1260120), (240, 1092104), (260, 1008096), (312, 840080), (320, 819078), (384, 682565), (390, 672064), (416, 630060), (480, 546052), (520, 504048), (624, 420040), (640, 409539), (780, 336032), (832, 315030), (960, 273026), (1040, 252024), (1248, 210020), (1560, 168016), (1664, 157515), (1920, 136513), (2080, 126012), (2496, 105010), (3120, 84008), (4160, 63006), (4992, 52505), (6240, 42004), (8320, 31503), (10501, 24960), (12480, 21002)]