269007840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2209

約数の個数: 144

約数和(自身を含む): 928746000

約数和(自身を除く): 659738160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1440, 1602, 1780, 2099, 2136, 2670, 2848, 3204, 3560, 4005, 4198, 4272, 5340, 6297, 6408, 7120, 8010, 8396, 8544, 10495, 10680, 12594, 12816, 14240, 16020, 16792, 18891, 20990, 21360, 25188, 25632, 31485, 32040, 33584, 37782, 41980, 42720, 50376, 62970, 64080, 67168, 75564, 83960, 94455, 100752, 125940, 128160, 151128, 167920, 186811, 188910, 201504, 251880, 302256, 335840, 373622, 377820, 503760, 560433, 604512, 747244, 755640, 934055, 1007520, 1120866, 1494488, 1511280, 1681299, 1868110, 2241732, 2802165, 2988976, 3022560, 3362598, 3736220, 4483464, 5604330, 5977952, 6725196, 7472440, 8406495, 8966928, 11208660, 13450392, 14944880, 16812990, 17933856, 22417320, 26900784, 29889760, 33625980, 44834640, 53801568, 67251960, 89669280, 134503920, 269007840]

約数ペア:

[(1, 269007840), (2, 134503920), (3, 89669280), (4, 67251960), (5, 53801568), (6, 44834640), (8, 33625980), (9, 29889760), (10, 26900784), (12, 22417320), (15, 17933856), (16, 16812990), (18, 14944880), (20, 13450392), (24, 11208660), (30, 8966928), (32, 8406495), (36, 7472440), (40, 6725196), (45, 5977952), (48, 5604330), (60, 4483464), (72, 3736220), (80, 3362598), (89, 3022560), (90, 2988976), (96, 2802165), (120, 2241732), (144, 1868110), (160, 1681299), (178, 1511280), (180, 1494488), (240, 1120866), (267, 1007520), (288, 934055), (356, 755640), (360, 747244), (445, 604512), (480, 560433), (534, 503760), (712, 377820), (720, 373622), (801, 335840), (890, 302256), (1068, 251880), (1335, 201504), (1424, 188910), (1440, 186811), (1602, 167920), (1780, 151128), (2099, 128160), (2136, 125940), (2670, 100752), (2848, 94455), (3204, 83960), (3560, 75564), (4005, 67168), (4198, 64080), (4272, 62970), (5340, 50376), (6297, 42720), (6408, 41980), (7120, 37782), (8010, 33584), (8396, 32040), (8544, 31485), (10495, 25632), (10680, 25188), (12594, 21360), (12816, 20990), (14240, 18891), (16020, 16792)]