157094236300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{52363}}^1$

素因数の和:53975

約数の個数: 72

約数和(自身を含む): 359070420800

約数和(自身を除く): 201976184500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1579, 1900, 3158, 6316, 7895, 15790, 30001, 31580, 39475, 52363, 60002, 78950, 104726, 120004, 150005, 157900, 209452, 261815, 300010, 523630, 600020, 750025, 994897, 1047260, 1309075, 1500050, 1989794, 2618150, 3000100, 3979588, 4974485, 5236300, 9948970, 19897940, 24872425, 49744850, 82681177, 99489700, 165362354, 330724708, 413405885, 826811770, 1570942363, 1653623540, 2067029425, 3141884726, 4134058850, 6283769452, 7854711815, 8268117700, 15709423630, 31418847260, 39273559075, 78547118150, 157094236300]

約数ペア:

[(1, 157094236300), (2, 78547118150), (4, 39273559075), (5, 31418847260), (10, 15709423630), (19, 8268117700), (20, 7854711815), (25, 6283769452), (38, 4134058850), (50, 3141884726), (76, 2067029425), (95, 1653623540), (100, 1570942363), (190, 826811770), (380, 413405885), (475, 330724708), (950, 165362354), (1579, 99489700), (1900, 82681177), (3158, 49744850), (6316, 24872425), (7895, 19897940), (15790, 9948970), (30001, 5236300), (31580, 4974485), (39475, 3979588), (52363, 3000100), (60002, 2618150), (78950, 1989794), (104726, 1500050), (120004, 1309075), (150005, 1047260), (157900, 994897), (209452, 750025), (261815, 600020), (300010, 523630)]