319467330560

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41077}}^1$

素因数の和:41147

約数の個数: 264

約数和(自身を含む): 920244472704

約数和(自身を除く): 600777142144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 310, 320, 392, 434, 448, 490, 496, 512, 560, 620, 640, 784, 868, 896, 980, 992, 1024, 1085, 1120, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2170, 2240, 2480, 2560, 3038, 3136, 3472, 3584, 3920, 3968, 4340, 4480, 4960, 5120, 6076, 6272, 6944, 7168, 7595, 7840, 7936, 8680, 8960, 9920, 12152, 12544, 13888, 15190, 15680, 15872, 17360, 17920, 19840, 24304, 25088, 27776, 30380, 31360, 31744, 34720, 35840, 39680, 41077, 48608, 50176, 55552, 60760, 62720, 69440, 79360, 82154, 97216, 111104, 121520, 125440, 138880, 158720, 164308, 194432, 205385, 222208, 243040, 250880, 277760, 287539, 328616, 388864, 410770, 486080, 555520, 575078, 657232, 777728, 821540, 972160, 1111040, 1150156, 1273387, 1314464, 1437695, 1555456, 1643080, 1944320, 2012773, 2300312, 2546774, 2628928, 2875390, 3286160, 3888640, 4025546, 4600624, 5093548, 5257856, 5750780, 6366935, 6572320, 7777280, 8051092, 8913709, 9201248, 10063865, 10187096, 10515712, 11501560, 12733870, 13144640, 16102184, 17827418, 18402496, 20127730, 20374192, 21031424, 23003120, 25467740, 26289280, 32204368, 35654836, 36804992, 40255460, 40748384, 42062848, 44568545, 46006240, 50935480, 52578560, 62395963, 64408736, 71309672, 73609984, 80510920, 81496768, 89137090, 92012480, 101870960, 105157120, 124791926, 128817472, 142619344, 147219968, 161021840, 162993536, 178274180, 184024960, 203741920, 210314240, 249583852, 257634944, 285238688, 294439936, 311979815, 322043680, 325987072, 356548360, 368049920, 407483840, 499167704, 515269888, 570477376, 623959630, 644087360, 651974144, 713096720, 736099840, 814967680, 998335408, 1030539776, 1140954752, 1247919260, 1288174720, 1303948288, 1426193440, 1472199680, 1629935360, 1996670816, 2061079552, 2281909504, 2495838520, 2576349440, 2852386880, 3259870720, 3993341632, 4563819008, 4991677040, 5152698880, 5704773760, 6519741440, 7986683264, 9127638016, 9983354080, 10305397760, 11409547520, 15973366528, 19966708160, 22819095040, 31946733056, 39933416320, 45638190080, 63893466112, 79866832640, 159733665280, 319467330560]

約数ペア:

[(1, 319467330560), (2, 159733665280), (4, 79866832640), (5, 63893466112), (7, 45638190080), (8, 39933416320), (10, 31946733056), (14, 22819095040), (16, 19966708160), (20, 15973366528), (28, 11409547520), (31, 10305397760), (32, 9983354080), (35, 9127638016), (40, 7986683264), (49, 6519741440), (56, 5704773760), (62, 5152698880), (64, 4991677040), (70, 4563819008), (80, 3993341632), (98, 3259870720), (112, 2852386880), (124, 2576349440), (128, 2495838520), (140, 2281909504), (155, 2061079552), (160, 1996670816), (196, 1629935360), (217, 1472199680), (224, 1426193440), (245, 1303948288), (248, 1288174720), (256, 1247919260), (280, 1140954752), (310, 1030539776), (320, 998335408), (392, 814967680), (434, 736099840), (448, 713096720), (490, 651974144), (496, 644087360), (512, 623959630), (560, 570477376), (620, 515269888), (640, 499167704), (784, 407483840), (868, 368049920), (896, 356548360), (980, 325987072), (992, 322043680), (1024, 311979815), (1085, 294439936), (1120, 285238688), (1240, 257634944), (1280, 249583852), (1519, 210314240), (1568, 203741920), (1736, 184024960), (1792, 178274180), (1960, 162993536), (1984, 161021840), (2170, 147219968), (2240, 142619344), (2480, 128817472), (2560, 124791926), (3038, 105157120), (3136, 101870960), (3472, 92012480), (3584, 89137090), (3920, 81496768), (3968, 80510920), (4340, 73609984), (4480, 71309672), (4960, 64408736), (5120, 62395963), (6076, 52578560), (6272, 50935480), (6944, 46006240), (7168, 44568545), (7595, 42062848), (7840, 40748384), (7936, 40255460), (8680, 36804992), (8960, 35654836), (9920, 32204368), (12152, 26289280), (12544, 25467740), (13888, 23003120), (15190, 21031424), (15680, 20374192), (15872, 20127730), (17360, 18402496), (17920, 17827418), (19840, 16102184), (24304, 13144640), (25088, 12733870), (27776, 11501560), (30380, 10515712), (31360, 10187096), (31744, 10063865), (34720, 9201248), (35840, 8913709), (39680, 8051092), (41077, 7777280), (48608, 6572320), (50176, 6366935), (55552, 5750780), (60760, 5257856), (62720, 5093548), (69440, 4600624), (79360, 4025546), (82154, 3888640), (97216, 3286160), (111104, 2875390), (121520, 2628928), (125440, 2546774), (138880, 2300312), (158720, 2012773), (164308, 1944320), (194432, 1643080), (205385, 1555456), (222208, 1437695), (243040, 1314464), (250880, 1273387), (277760, 1150156), (287539, 1111040), (328616, 972160), (388864, 821540), (410770, 777728), (486080, 657232), (555520, 575078)]