264928300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4200

約数の個数: 108

約数和(自身を含む): 720370560

約数和(自身を除く): 455442260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 325, 350, 364, 455, 490, 637, 650, 700, 910, 980, 1225, 1274, 1300, 1820, 2275, 2450, 2548, 3185, 4159, 4550, 4900, 6370, 8318, 9100, 12740, 15925, 16636, 20795, 29113, 31850, 41590, 54067, 58226, 63700, 83180, 103975, 108134, 116452, 145565, 203791, 207950, 216268, 270335, 291130, 378469, 407582, 415900, 540670, 582260, 727825, 756938, 815164, 1018955, 1081340, 1351675, 1455650, 1513876, 1892345, 2037910, 2649283, 2703350, 2911300, 3784690, 4075820, 5094775, 5298566, 5406700, 7569380, 9461725, 10189550, 10597132, 13246415, 18923450, 20379100, 26492830, 37846900, 52985660, 66232075, 132464150, 264928300]

約数ペア:

[(1, 264928300), (2, 132464150), (4, 66232075), (5, 52985660), (7, 37846900), (10, 26492830), (13, 20379100), (14, 18923450), (20, 13246415), (25, 10597132), (26, 10189550), (28, 9461725), (35, 7569380), (49, 5406700), (50, 5298566), (52, 5094775), (65, 4075820), (70, 3784690), (91, 2911300), (98, 2703350), (100, 2649283), (130, 2037910), (140, 1892345), (175, 1513876), (182, 1455650), (196, 1351675), (245, 1081340), (260, 1018955), (325, 815164), (350, 756938), (364, 727825), (455, 582260), (490, 540670), (637, 415900), (650, 407582), (700, 378469), (910, 291130), (980, 270335), (1225, 216268), (1274, 207950), (1300, 203791), (1820, 145565), (2275, 116452), (2450, 108134), (2548, 103975), (3185, 83180), (4159, 63700), (4550, 58226), (4900, 54067), (6370, 41590), (8318, 31850), (9100, 29113), (12740, 20795), (15925, 16636)]