119616560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 160

約数和(自身を含む): 341978112

約数和(自身を除く): 222361552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 37, 40, 46, 56, 70, 74, 80, 92, 112, 115, 140, 148, 161, 184, 185, 230, 251, 259, 280, 296, 322, 368, 370, 460, 502, 518, 560, 592, 644, 740, 805, 851, 920, 1004, 1036, 1255, 1288, 1295, 1480, 1610, 1702, 1757, 1840, 2008, 2072, 2510, 2576, 2590, 2960, 3220, 3404, 3514, 4016, 4144, 4255, 5020, 5180, 5773, 5957, 6440, 6808, 7028, 8510, 8785, 9287, 10040, 10360, 11546, 11914, 12880, 13616, 14056, 17020, 17570, 18574, 20080, 20720, 23092, 23828, 28112, 28865, 29785, 34040, 35140, 37148, 40411, 46184, 46435, 47656, 57730, 59570, 65009, 68080, 70280, 74296, 80822, 92368, 92870, 95312, 115460, 119140, 130018, 140560, 148592, 161644, 185740, 202055, 213601, 230920, 238280, 260036, 323288, 325045, 371480, 404110, 427202, 461840, 476560, 520072, 646576, 650090, 742960, 808220, 854404, 1040144, 1068005, 1300180, 1495207, 1616440, 1708808, 2136010, 2600360, 2990414, 3232880, 3417616, 4272020, 5200720, 5980828, 7476035, 8544040, 11961656, 14952070, 17088080, 23923312, 29904140, 59808280, 119616560]

約数ペア:

[(1, 119616560), (2, 59808280), (4, 29904140), (5, 23923312), (7, 17088080), (8, 14952070), (10, 11961656), (14, 8544040), (16, 7476035), (20, 5980828), (23, 5200720), (28, 4272020), (35, 3417616), (37, 3232880), (40, 2990414), (46, 2600360), (56, 2136010), (70, 1708808), (74, 1616440), (80, 1495207), (92, 1300180), (112, 1068005), (115, 1040144), (140, 854404), (148, 808220), (161, 742960), (184, 650090), (185, 646576), (230, 520072), (251, 476560), (259, 461840), (280, 427202), (296, 404110), (322, 371480), (368, 325045), (370, 323288), (460, 260036), (502, 238280), (518, 230920), (560, 213601), (592, 202055), (644, 185740), (740, 161644), (805, 148592), (851, 140560), (920, 130018), (1004, 119140), (1036, 115460), (1255, 95312), (1288, 92870), (1295, 92368), (1480, 80822), (1610, 74296), (1702, 70280), (1757, 68080), (1840, 65009), (2008, 59570), (2072, 57730), (2510, 47656), (2576, 46435), (2590, 46184), (2960, 40411), (3220, 37148), (3404, 35140), (3514, 34040), (4016, 29785), (4144, 28865), (4255, 28112), (5020, 23828), (5180, 23092), (5773, 20720), (5957, 20080), (6440, 18574), (6808, 17570), (7028, 17020), (8510, 14056), (8785, 13616), (9287, 12880), (10040, 11914), (10360, 11546)]