57722000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 240

約数和(自身を含む): 176417280

約数和(自身を除く): 118695280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 31, 35, 38, 40, 49, 50, 56, 62, 70, 76, 80, 95, 98, 100, 112, 124, 125, 133, 140, 152, 155, 175, 190, 196, 200, 217, 245, 248, 250, 266, 280, 304, 310, 350, 380, 392, 400, 434, 475, 490, 496, 500, 532, 560, 589, 620, 665, 700, 760, 775, 784, 868, 875, 931, 950, 980, 1000, 1064, 1085, 1178, 1225, 1240, 1330, 1400, 1519, 1520, 1550, 1736, 1750, 1862, 1900, 1960, 2000, 2128, 2170, 2356, 2375, 2450, 2480, 2660, 2800, 2945, 3038, 3100, 3325, 3472, 3500, 3724, 3800, 3875, 3920, 4123, 4340, 4655, 4712, 4750, 4900, 5320, 5425, 5890, 6076, 6125, 6200, 6650, 7000, 7448, 7595, 7600, 7750, 8246, 8680, 9310, 9424, 9500, 9800, 10640, 10850, 11780, 12152, 12250, 12400, 13300, 14000, 14725, 14896, 15190, 15500, 16492, 16625, 17360, 18620, 19000, 19600, 20615, 21700, 23275, 23560, 24304, 24500, 26600, 27125, 28861, 29450, 30380, 31000, 32984, 33250, 37240, 37975, 38000, 41230, 43400, 46550, 47120, 49000, 53200, 54250, 57722, 58900, 60760, 62000, 65968, 66500, 73625, 74480, 75950, 82460, 86800, 93100, 98000, 103075, 108500, 115444, 116375, 117800, 121520, 133000, 144305, 147250, 151900, 164920, 186200, 189875, 206150, 217000, 230888, 232750, 235600, 266000, 288610, 294500, 303800, 329840, 372400, 379750, 412300, 434000, 461776, 465500, 515375, 577220, 589000, 607600, 721525, 759500, 824600, 931000, 1030750, 1154440, 1178000, 1443050, 1519000, 1649200, 1862000, 2061500, 2308880, 2886100, 3038000, 3607625, 4123000, 5772200, 7215250, 8246000, 11544400, 14430500, 28861000, 57722000]

約数ペア:

[(1, 57722000), (2, 28861000), (4, 14430500), (5, 11544400), (7, 8246000), (8, 7215250), (10, 5772200), (14, 4123000), (16, 3607625), (19, 3038000), (20, 2886100), (25, 2308880), (28, 2061500), (31, 1862000), (35, 1649200), (38, 1519000), (40, 1443050), (49, 1178000), (50, 1154440), (56, 1030750), (62, 931000), (70, 824600), (76, 759500), (80, 721525), (95, 607600), (98, 589000), (100, 577220), (112, 515375), (124, 465500), (125, 461776), (133, 434000), (140, 412300), (152, 379750), (155, 372400), (175, 329840), (190, 303800), (196, 294500), (200, 288610), (217, 266000), (245, 235600), (248, 232750), (250, 230888), (266, 217000), (280, 206150), (304, 189875), (310, 186200), (350, 164920), (380, 151900), (392, 147250), (400, 144305), (434, 133000), (475, 121520), (490, 117800), (496, 116375), (500, 115444), (532, 108500), (560, 103075), (589, 98000), (620, 93100), (665, 86800), (700, 82460), (760, 75950), (775, 74480), (784, 73625), (868, 66500), (875, 65968), (931, 62000), (950, 60760), (980, 58900), (1000, 57722), (1064, 54250), (1085, 53200), (1178, 49000), (1225, 47120), (1240, 46550), (1330, 43400), (1400, 41230), (1519, 38000), (1520, 37975), (1550, 37240), (1736, 33250), (1750, 32984), (1862, 31000), (1900, 30380), (1960, 29450), (2000, 28861), (2128, 27125), (2170, 26600), (2356, 24500), (2375, 24304), (2450, 23560), (2480, 23275), (2660, 21700), (2800, 20615), (2945, 19600), (3038, 19000), (3100, 18620), (3325, 17360), (3472, 16625), (3500, 16492), (3724, 15500), (3800, 15190), (3875, 14896), (3920, 14725), (4123, 14000), (4340, 13300), (4655, 12400), (4712, 12250), (4750, 12152), (4900, 11780), (5320, 10850), (5425, 10640), (5890, 9800), (6076, 9500), (6125, 9424), (6200, 9310), (6650, 8680), (7000, 8246), (7448, 7750), (7595, 7600)]