13015859040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{12433}}^1$

素因数の和:13181

約数の個数: 144

約数和(自身を含む): 44481292128

約数和(自身を除く): 31465433088

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, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 727, 1440, 1454, 2181, 2908, 3635, 4362, 5816, 6543, 7270, 8724, 10905, 11632, 12433, 13086, 14540, 17448, 21810, 23264, 24866, 26172, 29080, 32715, 34896, 37299, 43620, 49732, 52344, 58160, 62165, 65430, 69792, 74598, 87240, 99464, 104688, 111897, 116320, 124330, 130860, 149196, 174480, 186495, 198928, 209376, 223794, 248660, 261720, 298392, 348960, 372990, 397856, 447588, 497320, 523440, 559485, 596784, 745980, 895176, 994640, 1046880, 1118970, 1193568, 1491960, 1790352, 1989280, 2237940, 2983920, 3580704, 4475880, 5967840, 8951760, 9038791, 17903520, 18077582, 27116373, 36155164, 45193955, 54232746, 72310328, 81349119, 90387910, 108465492, 135581865, 144620656, 162698238, 180775820, 216930984, 271163730, 289241312, 325396476, 361551640, 406745595, 433861968, 542327460, 650792952, 723103280, 813491190, 867723936, 1084654920, 1301585904, 1446206560, 1626982380, 2169309840, 2603171808, 3253964760, 4338619680, 6507929520, 13015859040]

約数ペア:

[(1, 13015859040), (2, 6507929520), (3, 4338619680), (4, 3253964760), (5, 2603171808), (6, 2169309840), (8, 1626982380), (9, 1446206560), (10, 1301585904), (12, 1084654920), (15, 867723936), (16, 813491190), (18, 723103280), (20, 650792952), (24, 542327460), (30, 433861968), (32, 406745595), (36, 361551640), (40, 325396476), (45, 289241312), (48, 271163730), (60, 216930984), (72, 180775820), (80, 162698238), (90, 144620656), (96, 135581865), (120, 108465492), (144, 90387910), (160, 81349119), (180, 72310328), (240, 54232746), (288, 45193955), (360, 36155164), (480, 27116373), (720, 18077582), (727, 17903520), (1440, 9038791), (1454, 8951760), (2181, 5967840), (2908, 4475880), (3635, 3580704), (4362, 2983920), (5816, 2237940), (6543, 1989280), (7270, 1790352), (8724, 1491960), (10905, 1193568), (11632, 1118970), (12433, 1046880), (13086, 994640), (14540, 895176), (17448, 745980), (21810, 596784), (23264, 559485), (24866, 523440), (26172, 497320), (29080, 447588), (32715, 397856), (34896, 372990), (37299, 348960), (43620, 298392), (49732, 261720), (52344, 248660), (58160, 223794), (62165, 209376), (65430, 198928), (69792, 186495), (74598, 174480), (87240, 149196), (99464, 130860), (104688, 124330), (111897, 116320)]