2317998240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{10253}}^1$

素因数の和:10431

約数の個数: 144

約数和(自身を含む): 7961328648

約数和(自身を除く): 5643330408

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, 157, 160, 180, 240, 288, 314, 360, 471, 480, 628, 720, 785, 942, 1256, 1413, 1440, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 5024, 5652, 6280, 7065, 7536, 9420, 10253, 11304, 12560, 14130, 15072, 18840, 20506, 22608, 25120, 28260, 30759, 37680, 41012, 45216, 51265, 56520, 61518, 75360, 82024, 92277, 102530, 113040, 123036, 153795, 164048, 184554, 205060, 226080, 246072, 307590, 328096, 369108, 410120, 461385, 492144, 615180, 738216, 820240, 922770, 984288, 1230360, 1476432, 1609721, 1640480, 1845540, 2460720, 2952864, 3219442, 3691080, 4829163, 4921440, 6438884, 7382160, 8048605, 9658326, 12877768, 14487489, 14764320, 16097210, 19316652, 24145815, 25755536, 28974978, 32194420, 38633304, 48291630, 51511072, 57949956, 64388840, 72437445, 77266608, 96583260, 115899912, 128777680, 144874890, 154533216, 193166520, 231799824, 257555360, 289749780, 386333040, 463599648, 579499560, 772666080, 1158999120, 2317998240]

約数ペア:

[(1, 2317998240), (2, 1158999120), (3, 772666080), (4, 579499560), (5, 463599648), (6, 386333040), (8, 289749780), (9, 257555360), (10, 231799824), (12, 193166520), (15, 154533216), (16, 144874890), (18, 128777680), (20, 115899912), (24, 96583260), (30, 77266608), (32, 72437445), (36, 64388840), (40, 57949956), (45, 51511072), (48, 48291630), (60, 38633304), (72, 32194420), (80, 28974978), (90, 25755536), (96, 24145815), (120, 19316652), (144, 16097210), (157, 14764320), (160, 14487489), (180, 12877768), (240, 9658326), (288, 8048605), (314, 7382160), (360, 6438884), (471, 4921440), (480, 4829163), (628, 3691080), (720, 3219442), (785, 2952864), (942, 2460720), (1256, 1845540), (1413, 1640480), (1440, 1609721), (1570, 1476432), (1884, 1230360), (2355, 984288), (2512, 922770), (2826, 820240), (3140, 738216), (3768, 615180), (4710, 492144), (5024, 461385), (5652, 410120), (6280, 369108), (7065, 328096), (7536, 307590), (9420, 246072), (10253, 226080), (11304, 205060), (12560, 184554), (14130, 164048), (15072, 153795), (18840, 123036), (20506, 113040), (22608, 102530), (25120, 92277), (28260, 82024), (30759, 75360), (37680, 61518), (41012, 56520), (45216, 51265)]