1680964200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2201

約数の個数: 288

約数和(自身を含む): 6203620800

約数和(自身を除く): 4522656600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 25, 30, 36, 38, 40, 45, 46, 50, 57, 60, 69, 72, 75, 76, 90, 92, 95, 100, 114, 115, 120, 138, 150, 152, 171, 180, 184, 190, 200, 207, 225, 228, 230, 276, 285, 300, 342, 345, 360, 380, 414, 437, 450, 456, 460, 475, 552, 570, 575, 600, 684, 690, 760, 828, 855, 874, 900, 920, 950, 1035, 1140, 1150, 1311, 1368, 1380, 1425, 1656, 1710, 1725, 1748, 1800, 1900, 2070, 2137, 2185, 2280, 2300, 2622, 2760, 2850, 3420, 3450, 3496, 3800, 3933, 4140, 4274, 4275, 4370, 4600, 5175, 5244, 5700, 6411, 6555, 6840, 6900, 7866, 8280, 8548, 8550, 8740, 10350, 10488, 10685, 10925, 11400, 12822, 13110, 13800, 15732, 17096, 17100, 17480, 19233, 19665, 20700, 21370, 21850, 25644, 26220, 31464, 32055, 32775, 34200, 38466, 39330, 40603, 41400, 42740, 43700, 49151, 51288, 52440, 53425, 64110, 65550, 76932, 78660, 81206, 85480, 87400, 96165, 98302, 98325, 106850, 121809, 128220, 131100, 147453, 153864, 157320, 160275, 162412, 192330, 196604, 196650, 203015, 213700, 243618, 245755, 256440, 262200, 294906, 320550, 324824, 365427, 384660, 393208, 393300, 406030, 427400, 442359, 480825, 487236, 491510, 589812, 609045, 641100, 730854, 737265, 769320, 786600, 812060, 884718, 933869, 961650, 974472, 983020, 1015075, 1179624, 1218090, 1228775, 1282200, 1461708, 1474530, 1624120, 1769436, 1827135, 1867738, 1923300, 1966040, 2030150, 2211795, 2436180, 2457550, 2801607, 2923416, 2949060, 3045225, 3538872, 3654270, 3686325, 3735476, 3846600, 4060300, 4423590, 4669345, 4872360, 4915100, 5603214, 5898120, 6090450, 7308540, 7372650, 7470952, 8120600, 8404821, 8847180, 9135675, 9338690, 9830200, 11058975, 11206428, 12180900, 14008035, 14617080, 14745300, 16809642, 17694360, 18271350, 18677380, 22117950, 22412856, 23346725, 24361800, 28016070, 29490600, 33619284, 36542700, 37354760, 42024105, 44235900, 46693450, 56032140, 67238568, 70040175, 73085400, 84048210, 88471800, 93386900, 112064280, 140080350, 168096420, 186773800, 210120525, 280160700, 336192840, 420241050, 560321400, 840482100, 1680964200]

約数ペア:

[(1, 1680964200), (2, 840482100), (3, 560321400), (4, 420241050), (5, 336192840), (6, 280160700), (8, 210120525), (9, 186773800), (10, 168096420), (12, 140080350), (15, 112064280), (18, 93386900), (19, 88471800), (20, 84048210), (23, 73085400), (24, 70040175), (25, 67238568), (30, 56032140), (36, 46693450), (38, 44235900), (40, 42024105), (45, 37354760), (46, 36542700), (50, 33619284), (57, 29490600), (60, 28016070), (69, 24361800), (72, 23346725), (75, 22412856), (76, 22117950), (90, 18677380), (92, 18271350), (95, 17694360), (100, 16809642), (114, 14745300), (115, 14617080), (120, 14008035), (138, 12180900), (150, 11206428), (152, 11058975), (171, 9830200), (180, 9338690), (184, 9135675), (190, 8847180), (200, 8404821), (207, 8120600), (225, 7470952), (228, 7372650), (230, 7308540), (276, 6090450), (285, 5898120), (300, 5603214), (342, 4915100), (345, 4872360), (360, 4669345), (380, 4423590), (414, 4060300), (437, 3846600), (450, 3735476), (456, 3686325), (460, 3654270), (475, 3538872), (552, 3045225), (570, 2949060), (575, 2923416), (600, 2801607), (684, 2457550), (690, 2436180), (760, 2211795), (828, 2030150), (855, 1966040), (874, 1923300), (900, 1867738), (920, 1827135), (950, 1769436), (1035, 1624120), (1140, 1474530), (1150, 1461708), (1311, 1282200), (1368, 1228775), (1380, 1218090), (1425, 1179624), (1656, 1015075), (1710, 983020), (1725, 974472), (1748, 961650), (1800, 933869), (1900, 884718), (2070, 812060), (2137, 786600), (2185, 769320), (2280, 737265), (2300, 730854), (2622, 641100), (2760, 609045), (2850, 589812), (3420, 491510), (3450, 487236), (3496, 480825), (3800, 442359), (3933, 427400), (4140, 406030), (4274, 393300), (4275, 393208), (4370, 384660), (4600, 365427), (5175, 324824), (5244, 320550), (5700, 294906), (6411, 262200), (6555, 256440), (6840, 245755), (6900, 243618), (7866, 213700), (8280, 203015), (8548, 196650), (8550, 196604), (8740, 192330), (10350, 162412), (10488, 160275), (10685, 157320), (10925, 153864), (11400, 147453), (12822, 131100), (13110, 128220), (13800, 121809), (15732, 106850), (17096, 98325), (17100, 98302), (17480, 96165), (19233, 87400), (19665, 85480), (20700, 81206), (21370, 78660), (21850, 76932), (25644, 65550), (26220, 64110), (31464, 53425), (32055, 52440), (32775, 51288), (34200, 49151), (38466, 43700), (39330, 42740), (40603, 41400)]