1624700640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6143}}^1$

素因数の和:6209

約数の個数: 192

約数和(自身を含む): 5573836800

約数和(自身を除く): 3949136160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 464, 480, 551, 570, 580, 608, 696, 760, 870, 912, 928, 1102, 1140, 1160, 1392, 1520, 1653, 1740, 1824, 2204, 2280, 2320, 2755, 2784, 3040, 3306, 3480, 4408, 4560, 4640, 5510, 6143, 6612, 6960, 8265, 8816, 9120, 11020, 12286, 13224, 13920, 16530, 17632, 18429, 22040, 24572, 26448, 30715, 33060, 36858, 44080, 49144, 52896, 61430, 66120, 73716, 88160, 92145, 98288, 116717, 122860, 132240, 147432, 178147, 184290, 196576, 233434, 245720, 264480, 294864, 350151, 356294, 368580, 466868, 491440, 534441, 583585, 589728, 700302, 712588, 737160, 890735, 933736, 982880, 1068882, 1167170, 1400604, 1425176, 1474320, 1750755, 1781470, 1867472, 2137764, 2334340, 2672205, 2801208, 2850352, 2948640, 3384793, 3501510, 3562940, 3734944, 4275528, 4668680, 5344410, 5602416, 5700704, 6769586, 7003020, 7125880, 8551056, 9337360, 10154379, 10688820, 11204832, 13539172, 14006040, 14251760, 16923965, 17102112, 18674720, 20308758, 21377640, 27078344, 28012080, 28503520, 33847930, 40617516, 42755280, 50771895, 54156688, 56024160, 67695860, 81235032, 85510560, 101543790, 108313376, 135391720, 162470064, 203087580, 270783440, 324940128, 406175160, 541566880, 812350320, 1624700640]

約数ペア:

[(1, 1624700640), (2, 812350320), (3, 541566880), (4, 406175160), (5, 324940128), (6, 270783440), (8, 203087580), (10, 162470064), (12, 135391720), (15, 108313376), (16, 101543790), (19, 85510560), (20, 81235032), (24, 67695860), (29, 56024160), (30, 54156688), (32, 50771895), (38, 42755280), (40, 40617516), (48, 33847930), (57, 28503520), (58, 28012080), (60, 27078344), (76, 21377640), (80, 20308758), (87, 18674720), (95, 17102112), (96, 16923965), (114, 14251760), (116, 14006040), (120, 13539172), (145, 11204832), (152, 10688820), (160, 10154379), (174, 9337360), (190, 8551056), (228, 7125880), (232, 7003020), (240, 6769586), (285, 5700704), (290, 5602416), (304, 5344410), (348, 4668680), (380, 4275528), (435, 3734944), (456, 3562940), (464, 3501510), (480, 3384793), (551, 2948640), (570, 2850352), (580, 2801208), (608, 2672205), (696, 2334340), (760, 2137764), (870, 1867472), (912, 1781470), (928, 1750755), (1102, 1474320), (1140, 1425176), (1160, 1400604), (1392, 1167170), (1520, 1068882), (1653, 982880), (1740, 933736), (1824, 890735), (2204, 737160), (2280, 712588), (2320, 700302), (2755, 589728), (2784, 583585), (3040, 534441), (3306, 491440), (3480, 466868), (4408, 368580), (4560, 356294), (4640, 350151), (5510, 294864), (6143, 264480), (6612, 245720), (6960, 233434), (8265, 196576), (8816, 184290), (9120, 178147), (11020, 147432), (12286, 132240), (13224, 122860), (13920, 116717), (16530, 98288), (17632, 92145), (18429, 88160), (22040, 73716), (24572, 66120), (26448, 61430), (30715, 52896), (33060, 49144), (36858, 44080)]