156674000

素因数分解:

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

素因数の和:99

約数の個数: 240

約数和(自身を含む): 471684096

約数和(自身を除く): 315010096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 31, 35, 38, 40, 50, 56, 62, 70, 76, 80, 95, 100, 112, 124, 125, 133, 140, 152, 155, 175, 190, 200, 217, 248, 250, 266, 280, 304, 310, 350, 361, 380, 400, 434, 475, 496, 500, 532, 560, 589, 620, 665, 700, 722, 760, 775, 868, 875, 950, 1000, 1064, 1085, 1178, 1240, 1330, 1400, 1444, 1520, 1550, 1736, 1750, 1805, 1900, 2000, 2128, 2170, 2356, 2375, 2480, 2527, 2660, 2800, 2888, 2945, 3100, 3325, 3472, 3500, 3610, 3800, 3875, 4123, 4340, 4712, 4750, 5054, 5320, 5425, 5776, 5890, 6200, 6650, 7000, 7220, 7600, 7750, 8246, 8680, 9025, 9424, 9500, 10108, 10640, 10850, 11191, 11780, 12400, 12635, 13300, 14000, 14440, 14725, 15500, 16492, 16625, 17360, 18050, 19000, 20216, 20615, 21700, 22382, 23560, 25270, 26600, 27125, 28880, 29450, 31000, 32984, 33250, 36100, 38000, 40432, 41230, 43400, 44764, 45125, 47120, 50540, 53200, 54250, 55955, 58900, 62000, 63175, 65968, 66500, 72200, 73625, 78337, 82460, 86800, 89528, 90250, 101080, 103075, 108500, 111910, 117800, 126350, 133000, 144400, 147250, 156674, 164920, 179056, 180500, 202160, 206150, 217000, 223820, 235600, 252700, 266000, 279775, 294500, 313348, 315875, 329840, 361000, 391685, 412300, 434000, 447640, 505400, 515375, 559550, 589000, 626696, 631750, 722000, 783370, 824600, 895280, 1010800, 1030750, 1119100, 1178000, 1253392, 1263500, 1398875, 1566740, 1649200, 1958425, 2061500, 2238200, 2527000, 2797750, 3133480, 3916850, 4123000, 4476400, 5054000, 5595500, 6266960, 7833700, 8246000, 9792125, 11191000, 15667400, 19584250, 22382000, 31334800, 39168500, 78337000, 156674000]

約数ペア:

[(1, 156674000), (2, 78337000), (4, 39168500), (5, 31334800), (7, 22382000), (8, 19584250), (10, 15667400), (14, 11191000), (16, 9792125), (19, 8246000), (20, 7833700), (25, 6266960), (28, 5595500), (31, 5054000), (35, 4476400), (38, 4123000), (40, 3916850), (50, 3133480), (56, 2797750), (62, 2527000), (70, 2238200), (76, 2061500), (80, 1958425), (95, 1649200), (100, 1566740), (112, 1398875), (124, 1263500), (125, 1253392), (133, 1178000), (140, 1119100), (152, 1030750), (155, 1010800), (175, 895280), (190, 824600), (200, 783370), (217, 722000), (248, 631750), (250, 626696), (266, 589000), (280, 559550), (304, 515375), (310, 505400), (350, 447640), (361, 434000), (380, 412300), (400, 391685), (434, 361000), (475, 329840), (496, 315875), (500, 313348), (532, 294500), (560, 279775), (589, 266000), (620, 252700), (665, 235600), (700, 223820), (722, 217000), (760, 206150), (775, 202160), (868, 180500), (875, 179056), (950, 164920), (1000, 156674), (1064, 147250), (1085, 144400), (1178, 133000), (1240, 126350), (1330, 117800), (1400, 111910), (1444, 108500), (1520, 103075), (1550, 101080), (1736, 90250), (1750, 89528), (1805, 86800), (1900, 82460), (2000, 78337), (2128, 73625), (2170, 72200), (2356, 66500), (2375, 65968), (2480, 63175), (2527, 62000), (2660, 58900), (2800, 55955), (2888, 54250), (2945, 53200), (3100, 50540), (3325, 47120), (3472, 45125), (3500, 44764), (3610, 43400), (3800, 41230), (3875, 40432), (4123, 38000), (4340, 36100), (4712, 33250), (4750, 32984), (5054, 31000), (5320, 29450), (5425, 28880), (5776, 27125), (5890, 26600), (6200, 25270), (6650, 23560), (7000, 22382), (7220, 21700), (7600, 20615), (7750, 20216), (8246, 19000), (8680, 18050), (9025, 17360), (9424, 16625), (9500, 16492), (10108, 15500), (10640, 14725), (10850, 14440), (11191, 14000), (11780, 13300), (12400, 12635)]