16620851520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63419}}^1$

素因数の和:63462

約数の個数: 336

約数和(自身を含む): 70362714240

約数和(自身を除く): 53741862720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4680, 5040, 5460, 5824, 6240, 6552, 6720, 7280, 7488, 8190, 8736, 9360, 10080, 10920, 12480, 13104, 14560, 16380, 17472, 18720, 20160, 21840, 26208, 29120, 32760, 37440, 43680, 52416, 63419, 65520, 87360, 126838, 131040, 190257, 253676, 262080, 317095, 380514, 443933, 507352, 570771, 634190, 761028, 824447, 887866, 951285, 1014704, 1141542, 1268380, 1331799, 1522056, 1648894, 1775732, 1902570, 2029408, 2219665, 2283084, 2473341, 2536760, 2663598, 2853855, 3044112, 3297788, 3551464, 3805140, 3995397, 4058816, 4122235, 4439330, 4566168, 4946682, 5073520, 5327196, 5707710, 5771129, 6088224, 6595576, 6658995, 7102928, 7420023, 7610280, 7990794, 8244470, 8878660, 9132336, 9893364, 10147040, 10654392, 11415420, 11542258, 12176448, 12366705, 13191152, 13317990, 14205856, 14840046, 15220560, 15981588, 16488940, 17313387, 17757320, 18264672, 19786728, 19976985, 20294080, 21308784, 22830840, 23084516, 24733410, 26382304, 26635980, 28411712, 28855645, 29680092, 30441120, 31963176, 32977880, 34626774, 35514640, 36529344, 37100115, 39573456, 39953970, 42617568, 45661680, 46169032, 49466820, 51940161, 52764608, 53271960, 57711290, 59360184, 60882240, 63926352, 65955760, 69253548, 71029280, 74200230, 79146912, 79907940, 85235136, 86566935, 91323360, 92338064, 98933640, 103880322, 106543920, 115422580, 118720368, 127852704, 131911520, 138507096, 142058560, 148400460, 158293824, 159815880, 173133870, 182646720, 184676128, 197867280, 207760644, 213087840, 230845160, 237440736, 255705408, 259700805, 263823040, 277014192, 296800920, 319631760, 346267740, 369352256, 395734560, 415521288, 426175680, 461690320, 474881472, 519401610, 554028384, 593601840, 639263520, 692535480, 791469120, 831042576, 923380640, 1038803220, 1108056768, 1187203680, 1278527040, 1385070960, 1662085152, 1846761280, 2077606440, 2374407360, 2770141920, 3324170304, 4155212880, 5540283840, 8310425760, 16620851520]

約数ペア:

[(1, 16620851520), (2, 8310425760), (3, 5540283840), (4, 4155212880), (5, 3324170304), (6, 2770141920), (7, 2374407360), (8, 2077606440), (9, 1846761280), (10, 1662085152), (12, 1385070960), (13, 1278527040), (14, 1187203680), (15, 1108056768), (16, 1038803220), (18, 923380640), (20, 831042576), (21, 791469120), (24, 692535480), (26, 639263520), (28, 593601840), (30, 554028384), (32, 519401610), (35, 474881472), (36, 461690320), (39, 426175680), (40, 415521288), (42, 395734560), (45, 369352256), (48, 346267740), (52, 319631760), (56, 296800920), (60, 277014192), (63, 263823040), (64, 259700805), (65, 255705408), (70, 237440736), (72, 230845160), (78, 213087840), (80, 207760644), (84, 197867280), (90, 184676128), (91, 182646720), (96, 173133870), (104, 159815880), (105, 158293824), (112, 148400460), (117, 142058560), (120, 138507096), (126, 131911520), (130, 127852704), (140, 118720368), (144, 115422580), (156, 106543920), (160, 103880322), (168, 98933640), (180, 92338064), (182, 91323360), (192, 86566935), (195, 85235136), (208, 79907940), (210, 79146912), (224, 74200230), (234, 71029280), (240, 69253548), (252, 65955760), (260, 63926352), (273, 60882240), (280, 59360184), (288, 57711290), (312, 53271960), (315, 52764608), (320, 51940161), (336, 49466820), (360, 46169032), (364, 45661680), (390, 42617568), (416, 39953970), (420, 39573456), (448, 37100115), (455, 36529344), (468, 35514640), (480, 34626774), (504, 32977880), (520, 31963176), (546, 30441120), (560, 29680092), (576, 28855645), (585, 28411712), (624, 26635980), (630, 26382304), (672, 24733410), (720, 23084516), (728, 22830840), (780, 21308784), (819, 20294080), (832, 19976985), (840, 19786728), (910, 18264672), (936, 17757320), (960, 17313387), (1008, 16488940), (1040, 15981588), (1092, 15220560), (1120, 14840046), (1170, 14205856), (1248, 13317990), (1260, 13191152), (1344, 12366705), (1365, 12176448), (1440, 11542258), (1456, 11415420), (1560, 10654392), (1638, 10147040), (1680, 9893364), (1820, 9132336), (1872, 8878660), (2016, 8244470), (2080, 7990794), (2184, 7610280), (2240, 7420023), (2340, 7102928), (2496, 6658995), (2520, 6595576), (2730, 6088224), (2880, 5771129), (2912, 5707710), (3120, 5327196), (3276, 5073520), (3360, 4946682), (3640, 4566168), (3744, 4439330), (4032, 4122235), (4095, 4058816), (4160, 3995397), (4368, 3805140), (4680, 3551464), (5040, 3297788), (5460, 3044112), (5824, 2853855), (6240, 2663598), (6552, 2536760), (6720, 2473341), (7280, 2283084), (7488, 2219665), (8190, 2029408), (8736, 1902570), (9360, 1775732), (10080, 1648894), (10920, 1522056), (12480, 1331799), (13104, 1268380), (14560, 1141542), (16380, 1014704), (17472, 951285), (18720, 887866), (20160, 824447), (21840, 761028), (26208, 634190), (29120, 570771), (32760, 507352), (37440, 443933), (43680, 380514), (52416, 317095), (63419, 262080), (65520, 253676), (87360, 190257), (126838, 131040)]