144607680

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{797}}^1$

素因数の和:833

約数の個数: 280

約数和(自身を含む): 588617568

約数和(自身を除く): 444009888

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, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 797, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1594, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2391, 2520, 2592, 2835, 2880, 3024, 3188, 3240, 3360, 3780, 3985, 4032, 4320, 4536, 4782, 5040, 5184, 5579, 5670, 6048, 6376, 6480, 6720, 7173, 7560, 7970, 8640, 9072, 9564, 10080, 11158, 11340, 11955, 12096, 12752, 12960, 14346, 15120, 15940, 16737, 18144, 19128, 20160, 21519, 22316, 22680, 23910, 25504, 25920, 27895, 28692, 30240, 31880, 33474, 35865, 36288, 38256, 43038, 44632, 45360, 47820, 50211, 51008, 55790, 57384, 60480, 63760, 64557, 66948, 71730, 76512, 83685, 86076, 89264, 90720, 95640, 100422, 107595, 111580, 114768, 127520, 129114, 133896, 143460, 150633, 153024, 167370, 172152, 178528, 181440, 191280, 200844, 215190, 223160, 229536, 251055, 255040, 258228, 267792, 286920, 301266, 322785, 334740, 344304, 357056, 382560, 401688, 430380, 446320, 451899, 459072, 502110, 516456, 535584, 573840, 602532, 645570, 669480, 688608, 753165, 765120, 803376, 860760, 892640, 903798, 1004220, 1032912, 1071168, 1147680, 1205064, 1291140, 1338960, 1377216, 1506330, 1606752, 1721520, 1785280, 1807596, 2008440, 2065824, 2259495, 2295360, 2410128, 2582280, 2677920, 3012660, 3213504, 3443040, 3615192, 4016880, 4131648, 4518990, 4820256, 5164560, 5355840, 6025320, 6886080, 7230384, 8033760, 9037980, 9640512, 10329120, 12050640, 14460768, 16067520, 18075960, 20658240, 24101280, 28921536, 36151920, 48202560, 72303840, 144607680]

約数ペア:

[(1, 144607680), (2, 72303840), (3, 48202560), (4, 36151920), (5, 28921536), (6, 24101280), (7, 20658240), (8, 18075960), (9, 16067520), (10, 14460768), (12, 12050640), (14, 10329120), (15, 9640512), (16, 9037980), (18, 8033760), (20, 7230384), (21, 6886080), (24, 6025320), (27, 5355840), (28, 5164560), (30, 4820256), (32, 4518990), (35, 4131648), (36, 4016880), (40, 3615192), (42, 3443040), (45, 3213504), (48, 3012660), (54, 2677920), (56, 2582280), (60, 2410128), (63, 2295360), (64, 2259495), (70, 2065824), (72, 2008440), (80, 1807596), (81, 1785280), (84, 1721520), (90, 1606752), (96, 1506330), (105, 1377216), (108, 1338960), (112, 1291140), (120, 1205064), (126, 1147680), (135, 1071168), (140, 1032912), (144, 1004220), (160, 903798), (162, 892640), (168, 860760), (180, 803376), (189, 765120), (192, 753165), (210, 688608), (216, 669480), (224, 645570), (240, 602532), (252, 573840), (270, 535584), (280, 516456), (288, 502110), (315, 459072), (320, 451899), (324, 446320), (336, 430380), (360, 401688), (378, 382560), (405, 357056), (420, 344304), (432, 334740), (448, 322785), (480, 301266), (504, 286920), (540, 267792), (560, 258228), (567, 255040), (576, 251055), (630, 229536), (648, 223160), (672, 215190), (720, 200844), (756, 191280), (797, 181440), (810, 178528), (840, 172152), (864, 167370), (945, 153024), (960, 150633), (1008, 143460), (1080, 133896), (1120, 129114), (1134, 127520), (1260, 114768), (1296, 111580), (1344, 107595), (1440, 100422), (1512, 95640), (1594, 90720), (1620, 89264), (1680, 86076), (1728, 83685), (1890, 76512), (2016, 71730), (2160, 66948), (2240, 64557), (2268, 63760), (2391, 60480), (2520, 57384), (2592, 55790), (2835, 51008), (2880, 50211), (3024, 47820), (3188, 45360), (3240, 44632), (3360, 43038), (3780, 38256), (3985, 36288), (4032, 35865), (4320, 33474), (4536, 31880), (4782, 30240), (5040, 28692), (5184, 27895), (5579, 25920), (5670, 25504), (6048, 23910), (6376, 22680), (6480, 22316), (6720, 21519), (7173, 20160), (7560, 19128), (7970, 18144), (8640, 16737), (9072, 15940), (9564, 15120), (10080, 14346), (11158, 12960), (11340, 12752), (11955, 12096)]