121926240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:621

約数の個数: 144

約数和(自身を含む): 419026608

約数和(自身を除く): 297100368

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, 227, 240, 288, 360, 373, 454, 480, 681, 720, 746, 908, 1119, 1135, 1362, 1440, 1492, 1816, 1865, 2043, 2238, 2270, 2724, 2984, 3357, 3405, 3632, 3730, 4086, 4476, 4540, 5448, 5595, 5968, 6714, 6810, 7264, 7460, 8172, 8952, 9080, 10215, 10896, 11190, 11936, 13428, 13620, 14920, 16344, 16785, 17904, 18160, 20430, 21792, 22380, 26856, 27240, 29840, 32688, 33570, 35808, 36320, 40860, 44760, 53712, 54480, 59680, 65376, 67140, 81720, 84671, 89520, 107424, 108960, 134280, 163440, 169342, 179040, 254013, 268560, 326880, 338684, 423355, 508026, 537120, 677368, 762039, 846710, 1016052, 1270065, 1354736, 1524078, 1693420, 2032104, 2540130, 2709472, 3048156, 3386840, 3810195, 4064208, 5080260, 6096312, 6773680, 7620390, 8128416, 10160520, 12192624, 13547360, 15240780, 20321040, 24385248, 30481560, 40642080, 60963120, 121926240]

約数ペア:

[(1, 121926240), (2, 60963120), (3, 40642080), (4, 30481560), (5, 24385248), (6, 20321040), (8, 15240780), (9, 13547360), (10, 12192624), (12, 10160520), (15, 8128416), (16, 7620390), (18, 6773680), (20, 6096312), (24, 5080260), (30, 4064208), (32, 3810195), (36, 3386840), (40, 3048156), (45, 2709472), (48, 2540130), (60, 2032104), (72, 1693420), (80, 1524078), (90, 1354736), (96, 1270065), (120, 1016052), (144, 846710), (160, 762039), (180, 677368), (227, 537120), (240, 508026), (288, 423355), (360, 338684), (373, 326880), (454, 268560), (480, 254013), (681, 179040), (720, 169342), (746, 163440), (908, 134280), (1119, 108960), (1135, 107424), (1362, 89520), (1440, 84671), (1492, 81720), (1816, 67140), (1865, 65376), (2043, 59680), (2238, 54480), (2270, 53712), (2724, 44760), (2984, 40860), (3357, 36320), (3405, 35808), (3632, 33570), (3730, 32688), (4086, 29840), (4476, 27240), (4540, 26856), (5448, 22380), (5595, 21792), (5968, 20430), (6714, 18160), (6810, 17904), (7264, 16785), (7460, 16344), (8172, 14920), (8952, 13620), (9080, 13428), (10215, 11936), (10896, 11190)]