27279262080

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{225523}}^1$

素因数の和:225558

約数の個数: 256

約数和(自身を含む): 110416550400

約数和(自身を除く): 83137288320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 120960, 225523, 451046, 676569, 902092, 1127615, 1353138, 1578661, 1804184, 2029707, 2255230, 2706276, 3157322, 3382845, 3608368, 4059414, 4510460, 4735983, 5412552, 6089121, 6314644, 6765690, 7216736, 7893305, 8118828, 9020920, 9471966, 10148535, 10825104, 12178242, 12629288, 13531380, 14207949, 14433472, 15786610, 16237656, 18041840, 18943932, 20297070, 21650208, 23679915, 24356484, 25258576, 27062760, 28415898, 28866944, 30445605, 31573220, 32475312, 36083680, 37887864, 40594140, 42623847, 43300416, 47359830, 48712968, 50517152, 54125520, 56831796, 60891210, 63146440, 64950624, 71039745, 72167360, 75775728, 81188280, 85247694, 86600832, 94719660, 97425936, 101034304, 108251040, 113663592, 121782420, 126292880, 129901248, 142079490, 144334720, 151551456, 162376560, 170495388, 189439320, 194851872, 202068608, 213119235, 216502080, 227327184, 243564840, 252585760, 259802496, 284158980, 303102912, 324753120, 340990776, 378878640, 389703744, 426238470, 433004160, 454654368, 487129680, 505171520, 568317960, 606205824, 649506240, 681981552, 757757280, 779407488, 852476940, 909308736, 974259360, 1010343040, 1136635920, 1299012480, 1363963104, 1515514560, 1704953880, 1818617472, 1948518720, 2273271840, 2727926208, 3031029120, 3409907760, 3897037440, 4546543680, 5455852416, 6819815520, 9093087360, 13639631040, 27279262080]

約数ペア:

[(1, 27279262080), (2, 13639631040), (3, 9093087360), (4, 6819815520), (5, 5455852416), (6, 4546543680), (7, 3897037440), (8, 3409907760), (9, 3031029120), (10, 2727926208), (12, 2273271840), (14, 1948518720), (15, 1818617472), (16, 1704953880), (18, 1515514560), (20, 1363963104), (21, 1299012480), (24, 1136635920), (27, 1010343040), (28, 974259360), (30, 909308736), (32, 852476940), (35, 779407488), (36, 757757280), (40, 681981552), (42, 649506240), (45, 606205824), (48, 568317960), (54, 505171520), (56, 487129680), (60, 454654368), (63, 433004160), (64, 426238470), (70, 389703744), (72, 378878640), (80, 340990776), (84, 324753120), (90, 303102912), (96, 284158980), (105, 259802496), (108, 252585760), (112, 243564840), (120, 227327184), (126, 216502080), (128, 213119235), (135, 202068608), (140, 194851872), (144, 189439320), (160, 170495388), (168, 162376560), (180, 151551456), (189, 144334720), (192, 142079490), (210, 129901248), (216, 126292880), (224, 121782420), (240, 113663592), (252, 108251040), (270, 101034304), (280, 97425936), (288, 94719660), (315, 86600832), (320, 85247694), (336, 81188280), (360, 75775728), (378, 72167360), (384, 71039745), (420, 64950624), (432, 63146440), (448, 60891210), (480, 56831796), (504, 54125520), (540, 50517152), (560, 48712968), (576, 47359830), (630, 43300416), (640, 42623847), (672, 40594140), (720, 37887864), (756, 36083680), (840, 32475312), (864, 31573220), (896, 30445605), (945, 28866944), (960, 28415898), (1008, 27062760), (1080, 25258576), (1120, 24356484), (1152, 23679915), (1260, 21650208), (1344, 20297070), (1440, 18943932), (1512, 18041840), (1680, 16237656), (1728, 15786610), (1890, 14433472), (1920, 14207949), (2016, 13531380), (2160, 12629288), (2240, 12178242), (2520, 10825104), (2688, 10148535), (2880, 9471966), (3024, 9020920), (3360, 8118828), (3456, 7893305), (3780, 7216736), (4032, 6765690), (4320, 6314644), (4480, 6089121), (5040, 5412552), (5760, 4735983), (6048, 4510460), (6720, 4059414), (7560, 3608368), (8064, 3382845), (8640, 3157322), (10080, 2706276), (12096, 2255230), (13440, 2029707), (15120, 1804184), (17280, 1578661), (20160, 1353138), (24192, 1127615), (30240, 902092), (40320, 676569), (60480, 451046), (120960, 225523)]