20687755200

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3559}}^1$

素因数の和:3764

約数の個数: 336

約数和(自身を含む): 78039528960

約数和(自身を除く): 57351773760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 173, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 346, 350, 400, 420, 448, 480, 519, 525, 560, 600, 672, 692, 700, 800, 840, 865, 960, 1038, 1050, 1120, 1200, 1211, 1344, 1384, 1400, 1600, 1680, 1730, 2076, 2100, 2240, 2400, 2422, 2595, 2768, 2800, 3360, 3460, 3559, 3633, 4152, 4200, 4325, 4800, 4844, 5190, 5536, 5600, 6055, 6720, 6920, 7118, 7266, 8304, 8400, 8650, 9688, 10380, 10677, 11072, 11200, 12110, 12975, 13840, 14236, 14532, 16608, 16800, 17300, 17795, 18165, 19376, 20760, 21354, 24220, 24913, 25950, 27680, 28472, 29064, 30275, 33216, 33600, 34600, 35590, 36330, 38752, 41520, 42708, 48440, 49826, 51900, 53385, 55360, 56944, 58128, 60550, 69200, 71180, 72660, 74739, 77504, 83040, 85416, 88975, 90825, 96880, 99652, 103800, 106770, 113888, 116256, 121100, 124565, 138400, 142360, 145320, 149478, 166080, 170832, 177950, 181650, 193760, 199304, 207600, 213540, 227776, 232512, 242200, 249130, 266925, 276800, 284720, 290640, 298956, 341664, 355900, 363300, 373695, 387520, 398608, 415200, 427080, 484400, 498260, 533850, 569440, 581280, 597912, 615707, 622825, 683328, 711800, 726600, 747390, 797216, 830400, 854160, 968800, 996520, 1067700, 1138880, 1162560, 1195824, 1231414, 1245650, 1423600, 1453200, 1494780, 1594432, 1708320, 1847121, 1868475, 1937600, 1993040, 2135400, 2391648, 2462828, 2491300, 2847200, 2906400, 2989560, 3078535, 3416640, 3694242, 3736950, 3986080, 4270800, 4309949, 4783296, 4925656, 4982600, 5694400, 5812800, 5979120, 6157070, 7388484, 7473900, 7972160, 8541600, 8619898, 9235605, 9851312, 9965200, 11958240, 12314140, 12929847, 14776968, 14947800, 15392675, 17083200, 17239796, 18471210, 19702624, 19930400, 21549745, 23916480, 24628280, 25859694, 29553936, 29895600, 30785350, 34479592, 36942420, 39405248, 39860800, 43099490, 46178025, 49256560, 51719388, 59107872, 59791200, 61570700, 64649235, 68959184, 73884840, 86198980, 92356050, 98513120, 103438776, 107748725, 118215744, 119582400, 123141400, 129298470, 137918368, 147769680, 172397960, 184712100, 197026240, 206877552, 215497450, 246282800, 258596940, 275836736, 295539360, 323246175, 344795920, 369424200, 413755104, 430994900, 492565600, 517193880, 591078720, 646492350, 689591840, 738848400, 827510208, 861989800, 985131200, 1034387760, 1292984700, 1379183680, 1477696800, 1723979600, 2068775520, 2585969400, 2955393600, 3447959200, 4137551040, 5171938800, 6895918400, 10343877600, 20687755200]

約数ペア:

[(1, 20687755200), (2, 10343877600), (3, 6895918400), (4, 5171938800), (5, 4137551040), (6, 3447959200), (7, 2955393600), (8, 2585969400), (10, 2068775520), (12, 1723979600), (14, 1477696800), (15, 1379183680), (16, 1292984700), (20, 1034387760), (21, 985131200), (24, 861989800), (25, 827510208), (28, 738848400), (30, 689591840), (32, 646492350), (35, 591078720), (40, 517193880), (42, 492565600), (48, 430994900), (50, 413755104), (56, 369424200), (60, 344795920), (64, 323246175), (70, 295539360), (75, 275836736), (80, 258596940), (84, 246282800), (96, 215497450), (100, 206877552), (105, 197026240), (112, 184712100), (120, 172397960), (140, 147769680), (150, 137918368), (160, 129298470), (168, 123141400), (173, 119582400), (175, 118215744), (192, 107748725), (200, 103438776), (210, 98513120), (224, 92356050), (240, 86198980), (280, 73884840), (300, 68959184), (320, 64649235), (336, 61570700), (346, 59791200), (350, 59107872), (400, 51719388), (420, 49256560), (448, 46178025), (480, 43099490), (519, 39860800), (525, 39405248), (560, 36942420), (600, 34479592), (672, 30785350), (692, 29895600), (700, 29553936), (800, 25859694), (840, 24628280), (865, 23916480), (960, 21549745), (1038, 19930400), (1050, 19702624), (1120, 18471210), (1200, 17239796), (1211, 17083200), (1344, 15392675), (1384, 14947800), (1400, 14776968), (1600, 12929847), (1680, 12314140), (1730, 11958240), (2076, 9965200), (2100, 9851312), (2240, 9235605), (2400, 8619898), (2422, 8541600), (2595, 7972160), (2768, 7473900), (2800, 7388484), (3360, 6157070), (3460, 5979120), (3559, 5812800), (3633, 5694400), (4152, 4982600), (4200, 4925656), (4325, 4783296), (4800, 4309949), (4844, 4270800), (5190, 3986080), (5536, 3736950), (5600, 3694242), (6055, 3416640), (6720, 3078535), (6920, 2989560), (7118, 2906400), (7266, 2847200), (8304, 2491300), (8400, 2462828), (8650, 2391648), (9688, 2135400), (10380, 1993040), (10677, 1937600), (11072, 1868475), (11200, 1847121), (12110, 1708320), (12975, 1594432), (13840, 1494780), (14236, 1453200), (14532, 1423600), (16608, 1245650), (16800, 1231414), (17300, 1195824), (17795, 1162560), (18165, 1138880), (19376, 1067700), (20760, 996520), (21354, 968800), (24220, 854160), (24913, 830400), (25950, 797216), (27680, 747390), (28472, 726600), (29064, 711800), (30275, 683328), (33216, 622825), (33600, 615707), (34600, 597912), (35590, 581280), (36330, 569440), (38752, 533850), (41520, 498260), (42708, 484400), (48440, 427080), (49826, 415200), (51900, 398608), (53385, 387520), (55360, 373695), (56944, 363300), (58128, 355900), (60550, 341664), (69200, 298956), (71180, 290640), (72660, 284720), (74739, 276800), (77504, 266925), (83040, 249130), (85416, 242200), (88975, 232512), (90825, 227776), (96880, 213540), (99652, 207600), (103800, 199304), (106770, 193760), (113888, 181650), (116256, 177950), (121100, 170832), (124565, 166080), (138400, 149478), (142360, 145320)]