130861440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{7573}}^1$

素因数の和:7601

約数の個数: 128

約数和(自身を含む): 463528800

約数和(自身を除く): 332667360

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 7573, 8640, 15146, 17280, 22719, 30292, 37865, 45438, 60584, 68157, 75730, 90876, 113595, 121168, 136314, 151460, 181752, 204471, 227190, 242336, 272628, 302920, 340785, 363504, 408942, 454380, 484672, 545256, 605840, 681570, 727008, 817884, 908760, 969344, 1022355, 1090512, 1211680, 1363140, 1454016, 1635768, 1817520, 2044710, 2181024, 2423360, 2726280, 2908032, 3271536, 3635040, 4089420, 4362048, 4846720, 5452560, 6543072, 7270080, 8178840, 8724096, 10905120, 13086144, 14540160, 16357680, 21810240, 26172288, 32715360, 43620480, 65430720, 130861440]

約数ペア:

[(1, 130861440), (2, 65430720), (3, 43620480), (4, 32715360), (5, 26172288), (6, 21810240), (8, 16357680), (9, 14540160), (10, 13086144), (12, 10905120), (15, 8724096), (16, 8178840), (18, 7270080), (20, 6543072), (24, 5452560), (27, 4846720), (30, 4362048), (32, 4089420), (36, 3635040), (40, 3271536), (45, 2908032), (48, 2726280), (54, 2423360), (60, 2181024), (64, 2044710), (72, 1817520), (80, 1635768), (90, 1454016), (96, 1363140), (108, 1211680), (120, 1090512), (128, 1022355), (135, 969344), (144, 908760), (160, 817884), (180, 727008), (192, 681570), (216, 605840), (240, 545256), (270, 484672), (288, 454380), (320, 408942), (360, 363504), (384, 340785), (432, 302920), (480, 272628), (540, 242336), (576, 227190), (640, 204471), (720, 181752), (864, 151460), (960, 136314), (1080, 121168), (1152, 113595), (1440, 90876), (1728, 75730), (1920, 68157), (2160, 60584), (2880, 45438), (3456, 37865), (4320, 30292), (5760, 22719), (7573, 17280), (8640, 15146)]