25510830000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{27431}}^1$

素因数の和:27493

約数の個数: 200

約数和(自身を含む): 85011987456

約数和(自身を除く): 59501157456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 625, 744, 750, 775, 930, 1000, 1200, 1240, 1250, 1488, 1500, 1550, 1860, 1875, 2000, 2325, 2480, 2500, 3000, 3100, 3720, 3750, 3875, 4650, 5000, 6000, 6200, 7440, 7500, 7750, 9300, 10000, 11625, 12400, 15000, 15500, 18600, 19375, 23250, 27431, 30000, 31000, 37200, 38750, 46500, 54862, 58125, 62000, 77500, 82293, 93000, 109724, 116250, 137155, 155000, 164586, 186000, 219448, 232500, 274310, 310000, 329172, 411465, 438896, 465000, 548620, 658344, 685775, 822930, 850361, 930000, 1097240, 1316688, 1371550, 1645860, 1700722, 2057325, 2194480, 2551083, 2743100, 3291720, 3401444, 3428875, 4114650, 4251805, 5102166, 5486200, 6583440, 6802888, 6857750, 8229300, 8503610, 10204332, 10286625, 10972400, 12755415, 13605776, 13715500, 16458600, 17007220, 17144375, 20408664, 20573250, 21259025, 25510830, 27431000, 32917200, 34014440, 34288750, 40817328, 41146500, 42518050, 51021660, 51433125, 54862000, 63777075, 68028880, 68577500, 82293000, 85036100, 102043320, 102866250, 106295125, 127554150, 137155000, 164586000, 170072200, 204086640, 205732500, 212590250, 255108300, 274310000, 318885375, 340144400, 411465000, 425180500, 510216600, 531475625, 637770750, 822930000, 850361000, 1020433200, 1062951250, 1275541500, 1594426875, 1700722000, 2125902500, 2551083000, 3188853750, 4251805000, 5102166000, 6377707500, 8503610000, 12755415000, 25510830000]

約数ペア:

[(1, 25510830000), (2, 12755415000), (3, 8503610000), (4, 6377707500), (5, 5102166000), (6, 4251805000), (8, 3188853750), (10, 2551083000), (12, 2125902500), (15, 1700722000), (16, 1594426875), (20, 1275541500), (24, 1062951250), (25, 1020433200), (30, 850361000), (31, 822930000), (40, 637770750), (48, 531475625), (50, 510216600), (60, 425180500), (62, 411465000), (75, 340144400), (80, 318885375), (93, 274310000), (100, 255108300), (120, 212590250), (124, 205732500), (125, 204086640), (150, 170072200), (155, 164586000), (186, 137155000), (200, 127554150), (240, 106295125), (248, 102866250), (250, 102043320), (300, 85036100), (310, 82293000), (372, 68577500), (375, 68028880), (400, 63777075), (465, 54862000), (496, 51433125), (500, 51021660), (600, 42518050), (620, 41146500), (625, 40817328), (744, 34288750), (750, 34014440), (775, 32917200), (930, 27431000), (1000, 25510830), (1200, 21259025), (1240, 20573250), (1250, 20408664), (1488, 17144375), (1500, 17007220), (1550, 16458600), (1860, 13715500), (1875, 13605776), (2000, 12755415), (2325, 10972400), (2480, 10286625), (2500, 10204332), (3000, 8503610), (3100, 8229300), (3720, 6857750), (3750, 6802888), (3875, 6583440), (4650, 5486200), (5000, 5102166), (6000, 4251805), (6200, 4114650), (7440, 3428875), (7500, 3401444), (7750, 3291720), (9300, 2743100), (10000, 2551083), (11625, 2194480), (12400, 2057325), (15000, 1700722), (15500, 1645860), (18600, 1371550), (19375, 1316688), (23250, 1097240), (27431, 930000), (30000, 850361), (31000, 822930), (37200, 685775), (38750, 658344), (46500, 548620), (54862, 465000), (58125, 438896), (62000, 411465), (77500, 329172), (82293, 310000), (93000, 274310), (109724, 232500), (116250, 219448), (137155, 186000), (155000, 164586)]