253808640

素因数分解:

$2^{12}\times 3^6\times 5^1\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 364

約数和(自身を含む): 966898404

約数和(自身を除く): 713089764

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 243, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 486, 510, 512, 540, 544, 576, 612, 640, 648, 680, 720, 729, 765, 768, 810, 816, 864, 918, 960, 972, 1020, 1024, 1080, 1088, 1152, 1215, 1224, 1280, 1296, 1360, 1377, 1440, 1458, 1530, 1536, 1620, 1632, 1728, 1836, 1920, 1944, 2040, 2048, 2160, 2176, 2295, 2304, 2430, 2448, 2560, 2592, 2720, 2754, 2880, 2916, 3060, 3072, 3240, 3264, 3456, 3645, 3672, 3840, 3888, 4080, 4096, 4131, 4320, 4352, 4590, 4608, 4860, 4896, 5120, 5184, 5440, 5508, 5760, 5832, 6120, 6144, 6480, 6528, 6885, 6912, 7290, 7344, 7680, 7776, 8160, 8262, 8640, 8704, 9180, 9216, 9720, 9792, 10240, 10368, 10880, 11016, 11520, 11664, 12240, 12288, 12393, 12960, 13056, 13770, 13824, 14580, 14688, 15360, 15552, 16320, 16524, 17280, 17408, 18360, 18432, 19440, 19584, 20480, 20655, 20736, 21760, 22032, 23040, 23328, 24480, 24786, 25920, 26112, 27540, 27648, 29160, 29376, 30720, 31104, 32640, 33048, 34560, 34816, 36720, 36864, 38880, 39168, 41310, 41472, 43520, 44064, 46080, 46656, 48960, 49572, 51840, 52224, 55080, 55296, 58320, 58752, 61440, 61965, 62208, 65280, 66096, 69120, 69632, 73440, 77760, 78336, 82620, 82944, 87040, 88128, 92160, 93312, 97920, 99144, 103680, 104448, 110160, 110592, 116640, 117504, 123930, 124416, 130560, 132192, 138240, 146880, 155520, 156672, 165240, 165888, 174080, 176256, 184320, 186624, 195840, 198288, 207360, 208896, 220320, 233280, 235008, 247860, 248832, 261120, 264384, 276480, 293760, 311040, 313344, 330480, 331776, 348160, 352512, 373248, 391680, 396576, 414720, 440640, 466560, 470016, 495720, 497664, 522240, 528768, 552960, 587520, 622080, 626688, 660960, 705024, 746496, 783360, 793152, 829440, 881280, 933120, 940032, 991440, 995328, 1044480, 1057536, 1175040, 1244160, 1321920, 1410048, 1492992, 1566720, 1586304, 1658880, 1762560, 1866240, 1880064, 1982880, 2115072, 2350080, 2488320, 2643840, 2820096, 2985984, 3133440, 3172608, 3525120, 3732480, 3965760, 4230144, 4700160, 4976640, 5287680, 5640192, 6345216, 7050240, 7464960, 7931520, 8460288, 9400320, 10575360, 12690432, 14100480, 14929920, 15863040, 16920576, 21150720, 25380864, 28200960, 31726080, 42301440, 50761728, 63452160, 84602880, 126904320, 253808640]

約数ペア:

[(1, 253808640), (2, 126904320), (3, 84602880), (4, 63452160), (5, 50761728), (6, 42301440), (8, 31726080), (9, 28200960), (10, 25380864), (12, 21150720), (15, 16920576), (16, 15863040), (17, 14929920), (18, 14100480), (20, 12690432), (24, 10575360), (27, 9400320), (30, 8460288), (32, 7931520), (34, 7464960), (36, 7050240), (40, 6345216), (45, 5640192), (48, 5287680), (51, 4976640), (54, 4700160), (60, 4230144), (64, 3965760), (68, 3732480), (72, 3525120), (80, 3172608), (81, 3133440), (85, 2985984), (90, 2820096), (96, 2643840), (102, 2488320), (108, 2350080), (120, 2115072), (128, 1982880), (135, 1880064), (136, 1866240), (144, 1762560), (153, 1658880), (160, 1586304), (162, 1566720), (170, 1492992), (180, 1410048), (192, 1321920), (204, 1244160), (216, 1175040), (240, 1057536), (243, 1044480), (255, 995328), (256, 991440), (270, 940032), (272, 933120), (288, 881280), (306, 829440), (320, 793152), (324, 783360), (340, 746496), (360, 705024), (384, 660960), (405, 626688), (408, 622080), (432, 587520), (459, 552960), (480, 528768), (486, 522240), (510, 497664), (512, 495720), (540, 470016), (544, 466560), (576, 440640), (612, 414720), (640, 396576), (648, 391680), (680, 373248), (720, 352512), (729, 348160), (765, 331776), (768, 330480), (810, 313344), (816, 311040), (864, 293760), (918, 276480), (960, 264384), (972, 261120), (1020, 248832), (1024, 247860), (1080, 235008), (1088, 233280), (1152, 220320), (1215, 208896), (1224, 207360), (1280, 198288), (1296, 195840), (1360, 186624), (1377, 184320), (1440, 176256), (1458, 174080), (1530, 165888), (1536, 165240), (1620, 156672), (1632, 155520), (1728, 146880), (1836, 138240), (1920, 132192), (1944, 130560), (2040, 124416), (2048, 123930), (2160, 117504), (2176, 116640), (2295, 110592), (2304, 110160), (2430, 104448), (2448, 103680), (2560, 99144), (2592, 97920), (2720, 93312), (2754, 92160), (2880, 88128), (2916, 87040), (3060, 82944), (3072, 82620), (3240, 78336), (3264, 77760), (3456, 73440), (3645, 69632), (3672, 69120), (3840, 66096), (3888, 65280), (4080, 62208), (4096, 61965), (4131, 61440), (4320, 58752), (4352, 58320), (4590, 55296), (4608, 55080), (4860, 52224), (4896, 51840), (5120, 49572), (5184, 48960), (5440, 46656), (5508, 46080), (5760, 44064), (5832, 43520), (6120, 41472), (6144, 41310), (6480, 39168), (6528, 38880), (6885, 36864), (6912, 36720), (7290, 34816), (7344, 34560), (7680, 33048), (7776, 32640), (8160, 31104), (8262, 30720), (8640, 29376), (8704, 29160), (9180, 27648), (9216, 27540), (9720, 26112), (9792, 25920), (10240, 24786), (10368, 24480), (10880, 23328), (11016, 23040), (11520, 22032), (11664, 21760), (12240, 20736), (12288, 20655), (12393, 20480), (12960, 19584), (13056, 19440), (13770, 18432), (13824, 18360), (14580, 17408), (14688, 17280), (15360, 16524), (15552, 16320)]