248929145280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{10501}}^1\times {\mathrm{8231}}^1$

素因数の和:18755

約数の個数: 168

約数和(自身を含む): 856398108384

約数和(自身を除く): 607468963104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 8231, 10501, 16462, 21002, 24693, 31503, 32924, 41155, 42004, 49386, 52505, 63006, 65848, 74079, 82310, 84008, 94509, 98772, 105010, 123465, 126012, 131696, 148158, 157515, 164620, 168016, 189018, 197544, 210020, 246930, 252024, 263392, 296316, 315030, 329240, 336032, 370395, 378036, 395088, 420040, 472545, 493860, 504048, 526784, 592632, 630060, 658480, 672064, 740790, 756072, 790176, 840080, 945090, 987720, 1008096, 1185264, 1260120, 1316960, 1481580, 1512144, 1580352, 1680160, 1890180, 1975440, 2016192, 2370528, 2520240, 2633920, 2963160, 3024288, 3360320, 3780360, 3950880, 4741056, 5040480, 5926320, 6048576, 7560720, 7901760, 10080960, 11852640, 15121440, 23705280, 30242880, 86433731, 172867462, 259301193, 345734924, 432168655, 518602386, 691469848, 777903579, 864337310, 1037204772, 1296505965, 1382939696, 1555807158, 1728674620, 2074409544, 2593011930, 2765879392, 3111614316, 3457349240, 3889517895, 4148819088, 5186023860, 5531758784, 6223228632, 6914698480, 7779035790, 8297638176, 10372047720, 12446457264, 13829396960, 15558071580, 16595276352, 20744095440, 24892914528, 27658793920, 31116143160, 41488190880, 49785829056, 62232286320, 82976381760, 124464572640, 248929145280]

約数ペア:

[(1, 248929145280), (2, 124464572640), (3, 82976381760), (4, 62232286320), (5, 49785829056), (6, 41488190880), (8, 31116143160), (9, 27658793920), (10, 24892914528), (12, 20744095440), (15, 16595276352), (16, 15558071580), (18, 13829396960), (20, 12446457264), (24, 10372047720), (30, 8297638176), (32, 7779035790), (36, 6914698480), (40, 6223228632), (45, 5531758784), (48, 5186023860), (60, 4148819088), (64, 3889517895), (72, 3457349240), (80, 3111614316), (90, 2765879392), (96, 2593011930), (120, 2074409544), (144, 1728674620), (160, 1555807158), (180, 1382939696), (192, 1296505965), (240, 1037204772), (288, 864337310), (320, 777903579), (360, 691469848), (480, 518602386), (576, 432168655), (720, 345734924), (960, 259301193), (1440, 172867462), (2880, 86433731), (8231, 30242880), (10501, 23705280), (16462, 15121440), (21002, 11852640), (24693, 10080960), (31503, 7901760), (32924, 7560720), (41155, 6048576), (42004, 5926320), (49386, 5040480), (52505, 4741056), (63006, 3950880), (65848, 3780360), (74079, 3360320), (82310, 3024288), (84008, 2963160), (94509, 2633920), (98772, 2520240), (105010, 2370528), (123465, 2016192), (126012, 1975440), (131696, 1890180), (148158, 1680160), (157515, 1580352), (164620, 1512144), (168016, 1481580), (189018, 1316960), (197544, 1260120), (210020, 1185264), (246930, 1008096), (252024, 987720), (263392, 945090), (296316, 840080), (315030, 790176), (329240, 756072), (336032, 740790), (370395, 672064), (378036, 658480), (395088, 630060), (420040, 592632), (472545, 526784), (493860, 504048)]