16855985280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:436

約数の個数: 384

約数和(自身を含む): 57584157120

約数和(自身を除く): 40728171840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 83, 95, 96, 114, 120, 128, 152, 160, 166, 190, 192, 228, 240, 249, 285, 293, 304, 320, 332, 361, 380, 384, 415, 456, 480, 498, 570, 586, 608, 640, 664, 722, 760, 830, 879, 912, 960, 996, 1083, 1140, 1172, 1216, 1245, 1328, 1444, 1465, 1520, 1577, 1660, 1758, 1805, 1824, 1920, 1992, 2166, 2280, 2344, 2432, 2490, 2656, 2888, 2930, 3040, 3154, 3320, 3516, 3610, 3648, 3984, 4332, 4395, 4560, 4688, 4731, 4980, 5312, 5415, 5567, 5776, 5860, 6080, 6308, 6640, 7032, 7220, 7296, 7885, 7968, 8664, 8790, 9120, 9376, 9462, 9960, 10624, 10830, 11134, 11552, 11720, 12160, 12616, 13280, 14064, 14440, 15770, 15936, 16701, 17328, 17580, 18240, 18752, 18924, 19920, 21660, 22268, 23104, 23440, 23655, 24319, 25232, 26560, 27835, 28128, 28880, 29963, 31540, 31872, 33402, 34656, 35160, 36480, 37504, 37848, 39840, 43320, 44536, 46208, 46880, 47310, 48638, 50464, 53120, 55670, 56256, 57760, 59926, 63080, 66804, 69312, 70320, 72957, 75696, 79680, 83505, 86640, 89072, 89889, 93760, 94620, 97276, 100928, 105773, 111340, 112512, 115520, 119852, 121595, 126160, 133608, 138624, 140640, 145914, 149815, 151392, 159360, 167010, 173280, 178144, 179778, 187520, 189240, 194552, 201856, 211546, 222680, 231040, 239704, 243190, 252320, 267216, 281280, 291828, 299630, 302784, 317319, 334020, 346560, 356288, 359556, 364785, 378480, 389104, 423092, 445360, 449445, 462061, 479408, 486380, 504640, 528865, 534432, 562560, 583656, 599260, 605568, 634638, 668040, 693120, 712576, 719112, 729570, 756960, 778208, 846184, 890720, 898890, 924122, 958816, 972760, 1009280, 1057730, 1068864, 1167312, 1198520, 1269276, 1336080, 1386183, 1438224, 1459140, 1513920, 1556416, 1586595, 1692368, 1781440, 1797780, 1848244, 1917632, 1945520, 2115460, 2137728, 2310305, 2334624, 2397040, 2538552, 2672160, 2772366, 2876448, 2918280, 3027840, 3112832, 3173190, 3384736, 3562880, 3595560, 3696488, 3835264, 3891040, 4230920, 4620610, 4669248, 4794080, 5077104, 5344320, 5544732, 5752896, 5836560, 6346380, 6769472, 6930915, 7191120, 7392976, 7782080, 8461840, 8779159, 9241220, 9338496, 9588160, 10154208, 10688640, 11089464, 11505792, 11673120, 12692760, 13538944, 13861830, 14382240, 14785952, 15564160, 16923680, 17558318, 18482440, 19176320, 20308416, 22178928, 23346240, 25385520, 26337477, 27723660, 28764480, 29571904, 33847360, 35116636, 36964880, 40616832, 43895795, 44357856, 46692480, 50771040, 52674954, 55447320, 57528960, 59143808, 67694720, 70233272, 73929760, 87791590, 88715712, 101542080, 105349908, 110894640, 131687385, 140466544, 147859520, 175583180, 177431424, 203084160, 210699816, 221789280, 263374770, 280933088, 295719040, 351166360, 421399632, 443578560, 526749540, 561866176, 702332720, 842799264, 887157120, 1053499080, 1123732352, 1404665440, 1685598528, 2106998160, 2809330880, 3371197056, 4213996320, 5618661760, 8427992640, 16855985280]

約数ペア:

[(1, 16855985280), (2, 8427992640), (3, 5618661760), (4, 4213996320), (5, 3371197056), (6, 2809330880), (8, 2106998160), (10, 1685598528), (12, 1404665440), (15, 1123732352), (16, 1053499080), (19, 887157120), (20, 842799264), (24, 702332720), (30, 561866176), (32, 526749540), (38, 443578560), (40, 421399632), (48, 351166360), (57, 295719040), (60, 280933088), (64, 263374770), (76, 221789280), (80, 210699816), (83, 203084160), (95, 177431424), (96, 175583180), (114, 147859520), (120, 140466544), (128, 131687385), (152, 110894640), (160, 105349908), (166, 101542080), (190, 88715712), (192, 87791590), (228, 73929760), (240, 70233272), (249, 67694720), (285, 59143808), (293, 57528960), (304, 55447320), (320, 52674954), (332, 50771040), (361, 46692480), (380, 44357856), (384, 43895795), (415, 40616832), (456, 36964880), (480, 35116636), (498, 33847360), (570, 29571904), (586, 28764480), (608, 27723660), (640, 26337477), (664, 25385520), (722, 23346240), (760, 22178928), (830, 20308416), (879, 19176320), (912, 18482440), (960, 17558318), (996, 16923680), (1083, 15564160), (1140, 14785952), (1172, 14382240), (1216, 13861830), (1245, 13538944), (1328, 12692760), (1444, 11673120), (1465, 11505792), (1520, 11089464), (1577, 10688640), (1660, 10154208), (1758, 9588160), (1805, 9338496), (1824, 9241220), (1920, 8779159), (1992, 8461840), (2166, 7782080), (2280, 7392976), (2344, 7191120), (2432, 6930915), (2490, 6769472), (2656, 6346380), (2888, 5836560), (2930, 5752896), (3040, 5544732), (3154, 5344320), (3320, 5077104), (3516, 4794080), (3610, 4669248), (3648, 4620610), (3984, 4230920), (4332, 3891040), (4395, 3835264), (4560, 3696488), (4688, 3595560), (4731, 3562880), (4980, 3384736), (5312, 3173190), (5415, 3112832), (5567, 3027840), (5776, 2918280), (5860, 2876448), (6080, 2772366), (6308, 2672160), (6640, 2538552), (7032, 2397040), (7220, 2334624), (7296, 2310305), (7885, 2137728), (7968, 2115460), (8664, 1945520), (8790, 1917632), (9120, 1848244), (9376, 1797780), (9462, 1781440), (9960, 1692368), (10624, 1586595), (10830, 1556416), (11134, 1513920), (11552, 1459140), (11720, 1438224), (12160, 1386183), (12616, 1336080), (13280, 1269276), (14064, 1198520), (14440, 1167312), (15770, 1068864), (15936, 1057730), (16701, 1009280), (17328, 972760), (17580, 958816), (18240, 924122), (18752, 898890), (18924, 890720), (19920, 846184), (21660, 778208), (22268, 756960), (23104, 729570), (23440, 719112), (23655, 712576), (24319, 693120), (25232, 668040), (26560, 634638), (27835, 605568), (28128, 599260), (28880, 583656), (29963, 562560), (31540, 534432), (31872, 528865), (33402, 504640), (34656, 486380), (35160, 479408), (36480, 462061), (37504, 449445), (37848, 445360), (39840, 423092), (43320, 389104), (44536, 378480), (46208, 364785), (46880, 359556), (47310, 356288), (48638, 346560), (50464, 334020), (53120, 317319), (55670, 302784), (56256, 299630), (57760, 291828), (59926, 281280), (63080, 267216), (66804, 252320), (69312, 243190), (70320, 239704), (72957, 231040), (75696, 222680), (79680, 211546), (83505, 201856), (86640, 194552), (89072, 189240), (89889, 187520), (93760, 179778), (94620, 178144), (97276, 173280), (100928, 167010), (105773, 159360), (111340, 151392), (112512, 149815), (115520, 145914), (119852, 140640), (121595, 138624), (126160, 133608)]