64960500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 214695936

約数和(自身を除く): 149735436

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 31, 33, 44, 50, 55, 60, 62, 66, 75, 93, 100, 110, 124, 125, 127, 132, 150, 155, 165, 186, 220, 250, 254, 275, 300, 310, 330, 341, 372, 375, 381, 465, 500, 508, 550, 620, 635, 660, 682, 750, 762, 775, 825, 930, 1023, 1100, 1270, 1364, 1375, 1397, 1500, 1524, 1550, 1650, 1705, 1860, 1905, 2046, 2325, 2540, 2750, 2794, 3100, 3175, 3300, 3410, 3810, 3875, 3937, 4092, 4125, 4191, 4650, 5115, 5500, 5588, 6350, 6820, 6985, 7620, 7750, 7874, 8250, 8382, 8525, 9300, 9525, 10230, 11625, 11811, 12700, 13970, 15500, 15748, 15875, 16500, 16764, 17050, 19050, 19685, 20460, 20955, 23250, 23622, 25575, 27940, 31750, 34100, 34925, 38100, 39370, 41910, 42625, 43307, 46500, 47244, 47625, 51150, 59055, 63500, 69850, 78740, 83820, 85250, 86614, 95250, 98425, 102300, 104775, 118110, 127875, 129921, 139700, 170500, 173228, 174625, 190500, 196850, 209550, 216535, 236220, 255750, 259842, 295275, 349250, 393700, 419100, 433070, 492125, 511500, 519684, 523875, 590550, 649605, 698500, 866140, 984250, 1047750, 1082675, 1181100, 1299210, 1476375, 1968500, 2095500, 2165350, 2598420, 2952750, 3248025, 4330700, 5413375, 5905500, 6496050, 10826750, 12992100, 16240125, 21653500, 32480250, 64960500]

約数ペア:

[(1, 64960500), (2, 32480250), (3, 21653500), (4, 16240125), (5, 12992100), (6, 10826750), (10, 6496050), (11, 5905500), (12, 5413375), (15, 4330700), (20, 3248025), (22, 2952750), (25, 2598420), (30, 2165350), (31, 2095500), (33, 1968500), (44, 1476375), (50, 1299210), (55, 1181100), (60, 1082675), (62, 1047750), (66, 984250), (75, 866140), (93, 698500), (100, 649605), (110, 590550), (124, 523875), (125, 519684), (127, 511500), (132, 492125), (150, 433070), (155, 419100), (165, 393700), (186, 349250), (220, 295275), (250, 259842), (254, 255750), (275, 236220), (300, 216535), (310, 209550), (330, 196850), (341, 190500), (372, 174625), (375, 173228), (381, 170500), (465, 139700), (500, 129921), (508, 127875), (550, 118110), (620, 104775), (635, 102300), (660, 98425), (682, 95250), (750, 86614), (762, 85250), (775, 83820), (825, 78740), (930, 69850), (1023, 63500), (1100, 59055), (1270, 51150), (1364, 47625), (1375, 47244), (1397, 46500), (1500, 43307), (1524, 42625), (1550, 41910), (1650, 39370), (1705, 38100), (1860, 34925), (1905, 34100), (2046, 31750), (2325, 27940), (2540, 25575), (2750, 23622), (2794, 23250), (3100, 20955), (3175, 20460), (3300, 19685), (3410, 19050), (3810, 17050), (3875, 16764), (3937, 16500), (4092, 15875), (4125, 15748), (4191, 15500), (4650, 13970), (5115, 12700), (5500, 11811), (5588, 11625), (6350, 10230), (6820, 9525), (6985, 9300), (7620, 8525), (7750, 8382), (7874, 8250)]