121379040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{28097}}^1$

素因数の和:28121

約数の個数: 96

約数和(自身を含む): 424841760

約数和(自身を除く): 303462720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 28097, 56194, 84291, 112388, 140485, 168582, 224776, 252873, 280970, 337164, 421455, 449552, 505746, 561940, 674328, 758619, 842910, 899104, 1011492, 1123880, 1264365, 1348656, 1517238, 1685820, 2022984, 2247760, 2528730, 2697312, 3034476, 3371640, 3793095, 4045968, 4495520, 5057460, 6068952, 6743280, 7586190, 8091936, 10114920, 12137904, 13486560, 15172380, 20229840, 24275808, 30344760, 40459680, 60689520, 121379040]

約数ペア:

[(1, 121379040), (2, 60689520), (3, 40459680), (4, 30344760), (5, 24275808), (6, 20229840), (8, 15172380), (9, 13486560), (10, 12137904), (12, 10114920), (15, 8091936), (16, 7586190), (18, 6743280), (20, 6068952), (24, 5057460), (27, 4495520), (30, 4045968), (32, 3793095), (36, 3371640), (40, 3034476), (45, 2697312), (48, 2528730), (54, 2247760), (60, 2022984), (72, 1685820), (80, 1517238), (90, 1348656), (96, 1264365), (108, 1123880), (120, 1011492), (135, 899104), (144, 842910), (160, 758619), (180, 674328), (216, 561940), (240, 505746), (270, 449552), (288, 421455), (360, 337164), (432, 280970), (480, 252873), (540, 224776), (720, 168582), (864, 140485), (1080, 112388), (1440, 84291), (2160, 56194), (4320, 28097)]