1936688320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37591}}^1$

素因数の和:37638

約数の個数: 112

約数和(自身を含む): 5499859968

約数和(自身を除く): 3563171648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 3220, 3680, 5152, 6440, 7360, 10304, 12880, 25760, 37591, 51520, 75182, 150364, 187955, 263137, 300728, 375910, 526274, 601456, 751820, 864593, 1052548, 1202912, 1315685, 1503640, 1729186, 2105096, 2405824, 2631370, 3007280, 3458372, 4210192, 4322965, 5262740, 6014560, 6052151, 6916744, 8420384, 8645930, 10525480, 12029120, 12104302, 13833488, 16840768, 17291860, 21050960, 24208604, 27666976, 30260755, 34583720, 42101920, 48417208, 55333952, 60521510, 69167440, 84203840, 96834416, 121043020, 138334880, 193668832, 242086040, 276669760, 387337664, 484172080, 968344160, 1936688320]

約数ペア:

[(1, 1936688320), (2, 968344160), (4, 484172080), (5, 387337664), (7, 276669760), (8, 242086040), (10, 193668832), (14, 138334880), (16, 121043020), (20, 96834416), (23, 84203840), (28, 69167440), (32, 60521510), (35, 55333952), (40, 48417208), (46, 42101920), (56, 34583720), (64, 30260755), (70, 27666976), (80, 24208604), (92, 21050960), (112, 17291860), (115, 16840768), (140, 13833488), (160, 12104302), (161, 12029120), (184, 10525480), (224, 8645930), (230, 8420384), (280, 6916744), (320, 6052151), (322, 6014560), (368, 5262740), (448, 4322965), (460, 4210192), (560, 3458372), (644, 3007280), (736, 2631370), (805, 2405824), (920, 2105096), (1120, 1729186), (1288, 1503640), (1472, 1315685), (1610, 1202912), (1840, 1052548), (2240, 864593), (2576, 751820), (3220, 601456), (3680, 526274), (5152, 375910), (6440, 300728), (7360, 263137), (10304, 187955), (12880, 150364), (25760, 75182), (37591, 51520)]