1824750720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8123}}^1$

素因数の和:8164

約数の個数: 256

約数和(自身を含む): 6960643200

約数和(自身を除く): 5135892480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8123, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 16246, 17280, 18720, 22464, 24369, 24960, 28080, 32492, 37440, 40615, 44928, 48738, 56160, 64984, 73107, 74880, 81230, 97476, 105599, 112320, 121845, 129968, 146214, 162460, 194952, 211198, 219321, 224640, 243690, 259936, 292428, 316797, 324920, 365535, 389904, 422396, 438642, 487380, 519872, 527995, 584856, 633594, 649840, 731070, 779808, 844792, 877284, 950391, 974760, 1039744, 1055990, 1096605, 1169712, 1267188, 1299680, 1462140, 1559616, 1583985, 1689584, 1754568, 1900782, 1949520, 2111980, 2193210, 2339424, 2534376, 2599360, 2851173, 2924280, 3119232, 3167970, 3379168, 3509136, 3801564, 3899040, 4223960, 4386420, 4678848, 4751955, 5068752, 5198720, 5702346, 5848560, 6335940, 6758336, 7018272, 7603128, 7798080, 8447920, 8772840, 9357696, 9503910, 10137504, 11404692, 11697120, 12671880, 13516672, 14036544, 14255865, 15206256, 15596160, 16895840, 17545680, 19007820, 20275008, 22809384, 23394240, 25343760, 28073088, 28511730, 30412512, 33791680, 35091360, 38015640, 40550016, 45618768, 46788480, 50687520, 57023460, 60825024, 67583360, 70182720, 76031280, 91237536, 101375040, 114046920, 121650048, 140365440, 152062560, 182475072, 202750080, 228093840, 304125120, 364950144, 456187680, 608250240, 912375360, 1824750720]

約数ペア:

[(1, 1824750720), (2, 912375360), (3, 608250240), (4, 456187680), (5, 364950144), (6, 304125120), (8, 228093840), (9, 202750080), (10, 182475072), (12, 152062560), (13, 140365440), (15, 121650048), (16, 114046920), (18, 101375040), (20, 91237536), (24, 76031280), (26, 70182720), (27, 67583360), (30, 60825024), (32, 57023460), (36, 50687520), (39, 46788480), (40, 45618768), (45, 40550016), (48, 38015640), (52, 35091360), (54, 33791680), (60, 30412512), (64, 28511730), (65, 28073088), (72, 25343760), (78, 23394240), (80, 22809384), (90, 20275008), (96, 19007820), (104, 17545680), (108, 16895840), (117, 15596160), (120, 15206256), (128, 14255865), (130, 14036544), (135, 13516672), (144, 12671880), (156, 11697120), (160, 11404692), (180, 10137504), (192, 9503910), (195, 9357696), (208, 8772840), (216, 8447920), (234, 7798080), (240, 7603128), (260, 7018272), (270, 6758336), (288, 6335940), (312, 5848560), (320, 5702346), (351, 5198720), (360, 5068752), (384, 4751955), (390, 4678848), (416, 4386420), (432, 4223960), (468, 3899040), (480, 3801564), (520, 3509136), (540, 3379168), (576, 3167970), (585, 3119232), (624, 2924280), (640, 2851173), (702, 2599360), (720, 2534376), (780, 2339424), (832, 2193210), (864, 2111980), (936, 1949520), (960, 1900782), (1040, 1754568), (1080, 1689584), (1152, 1583985), (1170, 1559616), (1248, 1462140), (1404, 1299680), (1440, 1267188), (1560, 1169712), (1664, 1096605), (1728, 1055990), (1755, 1039744), (1872, 974760), (1920, 950391), (2080, 877284), (2160, 844792), (2340, 779808), (2496, 731070), (2808, 649840), (2880, 633594), (3120, 584856), (3456, 527995), (3510, 519872), (3744, 487380), (4160, 438642), (4320, 422396), (4680, 389904), (4992, 365535), (5616, 324920), (5760, 316797), (6240, 292428), (7020, 259936), (7488, 243690), (8123, 224640), (8320, 219321), (8640, 211198), (9360, 194952), (11232, 162460), (12480, 146214), (14040, 129968), (14976, 121845), (16246, 112320), (17280, 105599), (18720, 97476), (22464, 81230), (24369, 74880), (24960, 73107), (28080, 64984), (32492, 56160), (37440, 48738), (40615, 44928)]