1335537280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:739

約数の個数: 256

約数和(自身を含む): 4083851520

約数和(自身を除く): 2748314240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 55, 56, 64, 70, 77, 80, 82, 88, 110, 112, 128, 140, 154, 160, 164, 176, 205, 220, 224, 280, 287, 308, 320, 328, 352, 385, 410, 440, 448, 451, 560, 574, 616, 640, 656, 661, 704, 770, 820, 880, 896, 902, 1120, 1148, 1232, 1312, 1322, 1408, 1435, 1540, 1640, 1760, 1804, 2240, 2255, 2296, 2464, 2624, 2644, 2870, 3080, 3157, 3280, 3305, 3520, 3608, 4480, 4510, 4592, 4627, 4928, 5248, 5288, 5740, 6160, 6314, 6560, 6610, 7040, 7216, 7271, 9020, 9184, 9254, 9856, 10576, 11480, 12320, 12628, 13120, 13220, 14432, 14542, 15785, 18040, 18368, 18508, 21152, 22960, 23135, 24640, 25256, 26240, 26440, 27101, 28864, 29084, 31570, 36080, 36355, 36736, 37016, 42304, 45920, 46270, 49280, 50512, 50897, 52880, 54202, 57728, 58168, 63140, 72160, 72710, 74032, 84608, 91840, 92540, 101024, 101794, 105760, 108404, 116336, 126280, 135505, 144320, 145420, 148064, 183680, 185080, 189707, 202048, 203588, 211520, 216808, 232672, 252560, 254485, 271010, 288640, 290840, 296128, 298111, 370160, 379414, 404096, 407176, 423040, 433616, 465344, 505120, 508970, 542020, 581680, 592256, 596222, 740320, 758828, 814352, 867232, 930688, 948535, 1010240, 1017940, 1084040, 1163360, 1192444, 1480640, 1490555, 1517656, 1628704, 1734464, 1897070, 2020480, 2035880, 2086777, 2168080, 2326720, 2384888, 2961280, 2981110, 3035312, 3257408, 3468928, 3794140, 4071760, 4173554, 4336160, 4653440, 4769776, 5962220, 6070624, 6514816, 7588280, 8143520, 8347108, 8672320, 9539552, 10433885, 11924440, 12141248, 15176560, 16287040, 16694216, 17344640, 19079104, 20867770, 23848880, 24282496, 30353120, 32574080, 33388432, 38158208, 41735540, 47697760, 60706240, 66776864, 83471080, 95395520, 121412480, 133553728, 166942160, 190791040, 267107456, 333884320, 667768640, 1335537280]

約数ペア:

[(1, 1335537280), (2, 667768640), (4, 333884320), (5, 267107456), (7, 190791040), (8, 166942160), (10, 133553728), (11, 121412480), (14, 95395520), (16, 83471080), (20, 66776864), (22, 60706240), (28, 47697760), (32, 41735540), (35, 38158208), (40, 33388432), (41, 32574080), (44, 30353120), (55, 24282496), (56, 23848880), (64, 20867770), (70, 19079104), (77, 17344640), (80, 16694216), (82, 16287040), (88, 15176560), (110, 12141248), (112, 11924440), (128, 10433885), (140, 9539552), (154, 8672320), (160, 8347108), (164, 8143520), (176, 7588280), (205, 6514816), (220, 6070624), (224, 5962220), (280, 4769776), (287, 4653440), (308, 4336160), (320, 4173554), (328, 4071760), (352, 3794140), (385, 3468928), (410, 3257408), (440, 3035312), (448, 2981110), (451, 2961280), (560, 2384888), (574, 2326720), (616, 2168080), (640, 2086777), (656, 2035880), (661, 2020480), (704, 1897070), (770, 1734464), (820, 1628704), (880, 1517656), (896, 1490555), (902, 1480640), (1120, 1192444), (1148, 1163360), (1232, 1084040), (1312, 1017940), (1322, 1010240), (1408, 948535), (1435, 930688), (1540, 867232), (1640, 814352), (1760, 758828), (1804, 740320), (2240, 596222), (2255, 592256), (2296, 581680), (2464, 542020), (2624, 508970), (2644, 505120), (2870, 465344), (3080, 433616), (3157, 423040), (3280, 407176), (3305, 404096), (3520, 379414), (3608, 370160), (4480, 298111), (4510, 296128), (4592, 290840), (4627, 288640), (4928, 271010), (5248, 254485), (5288, 252560), (5740, 232672), (6160, 216808), (6314, 211520), (6560, 203588), (6610, 202048), (7040, 189707), (7216, 185080), (7271, 183680), (9020, 148064), (9184, 145420), (9254, 144320), (9856, 135505), (10576, 126280), (11480, 116336), (12320, 108404), (12628, 105760), (13120, 101794), (13220, 101024), (14432, 92540), (14542, 91840), (15785, 84608), (18040, 74032), (18368, 72710), (18508, 72160), (21152, 63140), (22960, 58168), (23135, 57728), (24640, 54202), (25256, 52880), (26240, 50897), (26440, 50512), (27101, 49280), (28864, 46270), (29084, 45920), (31570, 42304), (36080, 37016), (36355, 36736)]