304879581080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1045397}}^1$

素因数の和:1045748

約数の個数: 64

約数和(自身を含む): 718062978240

約数和(自身を除く): 413183397160

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 317, 460, 634, 920, 1268, 1585, 2536, 3170, 6340, 7291, 12680, 14582, 29164, 36455, 58328, 72910, 145820, 291640, 1045397, 2090794, 4181588, 5226985, 8363176, 10453970, 20907940, 24044131, 41815880, 48088262, 96176524, 120220655, 192353048, 240441310, 331390849, 480882620, 662781698, 961765240, 1325563396, 1656954245, 2651126792, 3313908490, 6627816980, 7621989527, 13255633960, 15243979054, 30487958108, 38109947635, 60975916216, 76219895270, 152439790540, 304879581080]

約数ペア:

[(1, 304879581080), (2, 152439790540), (4, 76219895270), (5, 60975916216), (8, 38109947635), (10, 30487958108), (20, 15243979054), (23, 13255633960), (40, 7621989527), (46, 6627816980), (92, 3313908490), (115, 2651126792), (184, 1656954245), (230, 1325563396), (317, 961765240), (460, 662781698), (634, 480882620), (920, 331390849), (1268, 240441310), (1585, 192353048), (2536, 120220655), (3170, 96176524), (6340, 48088262), (7291, 41815880), (12680, 24044131), (14582, 20907940), (29164, 10453970), (36455, 8363176), (58328, 5226985), (72910, 4181588), (145820, 2090794), (291640, 1045397)]