16197719640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{619}}^1$

素因数の和:1174

約数の個数: 256

約数和(自身を含む): 53568000000

約数和(自身を除く): 37370280360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 499, 552, 570, 619, 690, 760, 874, 920, 998, 1140, 1238, 1311, 1380, 1497, 1748, 1857, 1996, 2185, 2280, 2476, 2495, 2622, 2760, 2994, 3095, 3496, 3714, 3992, 4370, 4952, 4990, 5244, 5988, 6190, 6555, 7428, 7485, 8740, 9285, 9481, 9980, 10488, 11477, 11761, 11976, 12380, 13110, 14237, 14856, 14970, 17480, 18570, 18962, 19960, 22954, 23522, 24760, 26220, 28443, 28474, 29940, 34431, 35283, 37140, 37924, 42711, 45908, 47044, 47405, 52440, 56886, 56948, 57385, 58805, 59880, 68862, 70566, 71185, 74280, 75848, 85422, 91816, 94088, 94810, 113772, 113896, 114770, 117610, 137724, 141132, 142215, 142370, 170844, 172155, 176415, 189620, 213555, 218063, 227544, 229540, 235220, 270503, 275448, 282264, 284430, 284740, 308881, 341688, 344310, 352830, 379240, 427110, 436126, 459080, 470440, 541006, 568860, 569480, 617762, 654189, 688620, 705660, 811509, 854220, 872252, 926643, 1082012, 1090315, 1137720, 1235524, 1308378, 1352515, 1377240, 1411320, 1544405, 1623018, 1708440, 1744504, 1853286, 2164024, 2180630, 2471048, 2616756, 2705030, 3088810, 3246036, 3270945, 3706572, 4057545, 4361260, 4633215, 5233512, 5410060, 5868739, 6177620, 6492072, 6541890, 7104263, 7413144, 8115090, 8722520, 9266430, 10820120, 11737478, 12355240, 13083780, 14208526, 16230180, 17606217, 18532860, 21312789, 23474956, 26167560, 28417052, 29343695, 32460360, 35212434, 35521315, 37065720, 42625578, 46949912, 56834104, 58687390, 70424868, 71042630, 85251156, 88031085, 106563945, 117374780, 134980997, 140849736, 142085260, 170502312, 176062170, 213127890, 234749560, 269961994, 284170520, 352124340, 404942991, 426255780, 539923988, 674904985, 704248680, 809885982, 852511560, 1079847976, 1349809970, 1619771964, 2024714955, 2699619940, 3239543928, 4049429910, 5399239880, 8098859820, 16197719640]

約数ペア:

[(1, 16197719640), (2, 8098859820), (3, 5399239880), (4, 4049429910), (5, 3239543928), (6, 2699619940), (8, 2024714955), (10, 1619771964), (12, 1349809970), (15, 1079847976), (19, 852511560), (20, 809885982), (23, 704248680), (24, 674904985), (30, 539923988), (38, 426255780), (40, 404942991), (46, 352124340), (57, 284170520), (60, 269961994), (69, 234749560), (76, 213127890), (92, 176062170), (95, 170502312), (114, 142085260), (115, 140849736), (120, 134980997), (138, 117374780), (152, 106563945), (184, 88031085), (190, 85251156), (228, 71042630), (230, 70424868), (276, 58687390), (285, 56834104), (345, 46949912), (380, 42625578), (437, 37065720), (456, 35521315), (460, 35212434), (499, 32460360), (552, 29343695), (570, 28417052), (619, 26167560), (690, 23474956), (760, 21312789), (874, 18532860), (920, 17606217), (998, 16230180), (1140, 14208526), (1238, 13083780), (1311, 12355240), (1380, 11737478), (1497, 10820120), (1748, 9266430), (1857, 8722520), (1996, 8115090), (2185, 7413144), (2280, 7104263), (2476, 6541890), (2495, 6492072), (2622, 6177620), (2760, 5868739), (2994, 5410060), (3095, 5233512), (3496, 4633215), (3714, 4361260), (3992, 4057545), (4370, 3706572), (4952, 3270945), (4990, 3246036), (5244, 3088810), (5988, 2705030), (6190, 2616756), (6555, 2471048), (7428, 2180630), (7485, 2164024), (8740, 1853286), (9285, 1744504), (9481, 1708440), (9980, 1623018), (10488, 1544405), (11477, 1411320), (11761, 1377240), (11976, 1352515), (12380, 1308378), (13110, 1235524), (14237, 1137720), (14856, 1090315), (14970, 1082012), (17480, 926643), (18570, 872252), (18962, 854220), (19960, 811509), (22954, 705660), (23522, 688620), (24760, 654189), (26220, 617762), (28443, 569480), (28474, 568860), (29940, 541006), (34431, 470440), (35283, 459080), (37140, 436126), (37924, 427110), (42711, 379240), (45908, 352830), (47044, 344310), (47405, 341688), (52440, 308881), (56886, 284740), (56948, 284430), (57385, 282264), (58805, 275448), (59880, 270503), (68862, 235220), (70566, 229540), (71185, 227544), (74280, 218063), (75848, 213555), (85422, 189620), (91816, 176415), (94088, 172155), (94810, 170844), (113772, 142370), (113896, 142215), (114770, 141132), (117610, 137724)]