1873249920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{325217}}^1$

素因数の和:325242

約数の個数: 96

約数和(自身を含む): 6468586020

約数和(自身を除く): 4595336100

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 325217, 650434, 975651, 1300868, 1626085, 1951302, 2601736, 2926953, 3252170, 3902604, 4878255, 5203472, 5853906, 6504340, 7805208, 9756510, 10406944, 11707812, 13008680, 14634765, 15610416, 19513020, 20813888, 23415624, 26017360, 29269530, 31220832, 39026040, 41627776, 46831248, 52034720, 58539060, 62441664, 78052080, 93662496, 104069440, 117078120, 124883328, 156104160, 187324992, 208138880, 234156240, 312208320, 374649984, 468312480, 624416640, 936624960, 1873249920]

約数ペア:

[(1, 1873249920), (2, 936624960), (3, 624416640), (4, 468312480), (5, 374649984), (6, 312208320), (8, 234156240), (9, 208138880), (10, 187324992), (12, 156104160), (15, 124883328), (16, 117078120), (18, 104069440), (20, 93662496), (24, 78052080), (30, 62441664), (32, 58539060), (36, 52034720), (40, 46831248), (45, 41627776), (48, 39026040), (60, 31220832), (64, 29269530), (72, 26017360), (80, 23415624), (90, 20813888), (96, 19513020), (120, 15610416), (128, 14634765), (144, 13008680), (160, 11707812), (180, 10406944), (192, 9756510), (240, 7805208), (288, 6504340), (320, 5853906), (360, 5203472), (384, 4878255), (480, 3902604), (576, 3252170), (640, 2926953), (720, 2601736), (960, 1951302), (1152, 1626085), (1440, 1300868), (1920, 975651), (2880, 650434), (5760, 325217)]