49775040

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{823}}^1$

素因数の和:856

約数の個数: 224

約数和(自身を含む): 200924160

約数和(自身を除く): 151149120

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, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 823, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1646, 1680, 1728, 1890, 2016, 2160, 2240, 2469, 2520, 2880, 3024, 3292, 3360, 3780, 4032, 4115, 4320, 4938, 5040, 5761, 6048, 6584, 6720, 7407, 7560, 8230, 8640, 9876, 10080, 11522, 12096, 12345, 13168, 14814, 15120, 16460, 17283, 19752, 20160, 22221, 23044, 24690, 26336, 28805, 29628, 30240, 32920, 34566, 37035, 39504, 44442, 46088, 49380, 51849, 52672, 57610, 59256, 60480, 65840, 69132, 74070, 79008, 86415, 88884, 92176, 98760, 103698, 111105, 115220, 118512, 131680, 138264, 148140, 155547, 158016, 172830, 177768, 184352, 197520, 207396, 222210, 230440, 237024, 259245, 263360, 276528, 296280, 311094, 345660, 355536, 368704, 395040, 414792, 444420, 460880, 474048, 518490, 553056, 592560, 622188, 691320, 711072, 777735, 790080, 829584, 888840, 921760, 1036980, 1106112, 1185120, 1244376, 1382640, 1422144, 1555470, 1659168, 1777680, 1843520, 2073960, 2370240, 2488752, 2765280, 3110940, 3318336, 3555360, 4147920, 4977504, 5530560, 6221880, 7110720, 8295840, 9955008, 12443760, 16591680, 24887520, 49775040]

約数ペア:

[(1, 49775040), (2, 24887520), (3, 16591680), (4, 12443760), (5, 9955008), (6, 8295840), (7, 7110720), (8, 6221880), (9, 5530560), (10, 4977504), (12, 4147920), (14, 3555360), (15, 3318336), (16, 3110940), (18, 2765280), (20, 2488752), (21, 2370240), (24, 2073960), (27, 1843520), (28, 1777680), (30, 1659168), (32, 1555470), (35, 1422144), (36, 1382640), (40, 1244376), (42, 1185120), (45, 1106112), (48, 1036980), (54, 921760), (56, 888840), (60, 829584), (63, 790080), (64, 777735), (70, 711072), (72, 691320), (80, 622188), (84, 592560), (90, 553056), (96, 518490), (105, 474048), (108, 460880), (112, 444420), (120, 414792), (126, 395040), (135, 368704), (140, 355536), (144, 345660), (160, 311094), (168, 296280), (180, 276528), (189, 263360), (192, 259245), (210, 237024), (216, 230440), (224, 222210), (240, 207396), (252, 197520), (270, 184352), (280, 177768), (288, 172830), (315, 158016), (320, 155547), (336, 148140), (360, 138264), (378, 131680), (420, 118512), (432, 115220), (448, 111105), (480, 103698), (504, 98760), (540, 92176), (560, 88884), (576, 86415), (630, 79008), (672, 74070), (720, 69132), (756, 65840), (823, 60480), (840, 59256), (864, 57610), (945, 52672), (960, 51849), (1008, 49380), (1080, 46088), (1120, 44442), (1260, 39504), (1344, 37035), (1440, 34566), (1512, 32920), (1646, 30240), (1680, 29628), (1728, 28805), (1890, 26336), (2016, 24690), (2160, 23044), (2240, 22221), (2469, 20160), (2520, 19752), (2880, 17283), (3024, 16460), (3292, 15120), (3360, 14814), (3780, 13168), (4032, 12345), (4115, 12096), (4320, 11522), (4938, 10080), (5040, 9876), (5761, 8640), (6048, 8230), (6584, 7560), (6720, 7407)]