3869796720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{240659}}^1$

素因数の和:240742

約数の個数: 80

約数和(自身を含む): 12175470720

約数和(自身を除く): 8305674000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 240659, 481318, 721977, 962636, 1203295, 1443954, 1925272, 2406590, 2887908, 3609885, 3850544, 4813180, 5775816, 7219770, 9626360, 11551632, 14439540, 16124153, 19252720, 28879080, 32248306, 48372459, 57758160, 64496612, 80620765, 96744918, 128993224, 161241530, 193489836, 241862295, 257986448, 322483060, 386979672, 483724590, 644966120, 773959344, 967449180, 1289932240, 1934898360, 3869796720]

約数ペア:

[(1, 3869796720), (2, 1934898360), (3, 1289932240), (4, 967449180), (5, 773959344), (6, 644966120), (8, 483724590), (10, 386979672), (12, 322483060), (15, 257986448), (16, 241862295), (20, 193489836), (24, 161241530), (30, 128993224), (40, 96744918), (48, 80620765), (60, 64496612), (67, 57758160), (80, 48372459), (120, 32248306), (134, 28879080), (201, 19252720), (240, 16124153), (268, 14439540), (335, 11551632), (402, 9626360), (536, 7219770), (670, 5775816), (804, 4813180), (1005, 3850544), (1072, 3609885), (1340, 2887908), (1608, 2406590), (2010, 1925272), (2680, 1443954), (3216, 1203295), (4020, 962636), (5360, 721977), (8040, 481318), (16080, 240659)]