49423655520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{18131}}^1$

素因数の和:18786

約数の個数: 192

約数和(自身を含む): 173266490880

約数和(自身を除く): 123842835360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 631, 720, 864, 1080, 1262, 1440, 1893, 2160, 2524, 3155, 3786, 4320, 5048, 5679, 6310, 7572, 9465, 10096, 11358, 12620, 15144, 17037, 18131, 18930, 20192, 22716, 25240, 28395, 30288, 34074, 36262, 37860, 45432, 50480, 54393, 56790, 60576, 68148, 72524, 75720, 85185, 90655, 90864, 100960, 108786, 113580, 136296, 145048, 151440, 163179, 170370, 181310, 181728, 217572, 227160, 271965, 272592, 290096, 302880, 326358, 340740, 362620, 435144, 454320, 489537, 543930, 545184, 580192, 652716, 681480, 725240, 815895, 870288, 908640, 979074, 1087860, 1305432, 1362960, 1450480, 1631790, 1740576, 1958148, 2175720, 2447685, 2610864, 2725920, 2900960, 3263580, 3916296, 4351440, 4895370, 5221728, 6527160, 7832592, 8702880, 9790740, 11440661, 13054320, 15665184, 19581480, 22881322, 26108640, 34321983, 39162960, 45762644, 57203305, 68643966, 78325920, 91525288, 102965949, 114406610, 137287932, 171609915, 183050576, 205931898, 228813220, 274575864, 308897847, 343219830, 366101152, 411863796, 457626440, 514829745, 549151728, 617795694, 686439660, 823727592, 915252880, 1029659490, 1098303456, 1235591388, 1372879320, 1544489235, 1647455184, 1830505760, 2059318980, 2471182776, 2745758640, 3088978470, 3294910368, 4118637960, 4942365552, 5491517280, 6177956940, 8237275920, 9884731104, 12355913880, 16474551840, 24711827760, 49423655520]

約数ペア:

[(1, 49423655520), (2, 24711827760), (3, 16474551840), (4, 12355913880), (5, 9884731104), (6, 8237275920), (8, 6177956940), (9, 5491517280), (10, 4942365552), (12, 4118637960), (15, 3294910368), (16, 3088978470), (18, 2745758640), (20, 2471182776), (24, 2059318980), (27, 1830505760), (30, 1647455184), (32, 1544489235), (36, 1372879320), (40, 1235591388), (45, 1098303456), (48, 1029659490), (54, 915252880), (60, 823727592), (72, 686439660), (80, 617795694), (90, 549151728), (96, 514829745), (108, 457626440), (120, 411863796), (135, 366101152), (144, 343219830), (160, 308897847), (180, 274575864), (216, 228813220), (240, 205931898), (270, 183050576), (288, 171609915), (360, 137287932), (432, 114406610), (480, 102965949), (540, 91525288), (631, 78325920), (720, 68643966), (864, 57203305), (1080, 45762644), (1262, 39162960), (1440, 34321983), (1893, 26108640), (2160, 22881322), (2524, 19581480), (3155, 15665184), (3786, 13054320), (4320, 11440661), (5048, 9790740), (5679, 8702880), (6310, 7832592), (7572, 6527160), (9465, 5221728), (10096, 4895370), (11358, 4351440), (12620, 3916296), (15144, 3263580), (17037, 2900960), (18131, 2725920), (18930, 2610864), (20192, 2447685), (22716, 2175720), (25240, 1958148), (28395, 1740576), (30288, 1631790), (34074, 1450480), (36262, 1362960), (37860, 1305432), (45432, 1087860), (50480, 979074), (54393, 908640), (56790, 870288), (60576, 815895), (68148, 725240), (72524, 681480), (75720, 652716), (85185, 580192), (90655, 545184), (90864, 543930), (100960, 489537), (108786, 454320), (113580, 435144), (136296, 362620), (145048, 340740), (151440, 326358), (163179, 302880), (170370, 290096), (181310, 272592), (181728, 271965), (217572, 227160)]