228082080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 767491200

約数和(自身を除く): 539409120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 89, 95, 96, 114, 120, 152, 160, 178, 190, 228, 240, 267, 281, 285, 304, 356, 380, 445, 456, 480, 534, 562, 570, 608, 712, 760, 843, 890, 912, 1068, 1124, 1140, 1335, 1405, 1424, 1520, 1686, 1691, 1780, 1824, 2136, 2248, 2280, 2670, 2810, 2848, 3040, 3372, 3382, 3560, 4215, 4272, 4496, 4560, 5073, 5339, 5340, 5620, 6744, 6764, 7120, 8430, 8455, 8544, 8992, 9120, 10146, 10678, 10680, 11240, 13488, 13528, 14240, 16017, 16860, 16910, 20292, 21356, 21360, 22480, 25009, 25365, 26695, 26976, 27056, 32034, 33720, 33820, 40584, 42712, 42720, 44960, 50018, 50730, 53390, 54112, 64068, 67440, 67640, 75027, 80085, 81168, 85424, 100036, 101460, 106780, 125045, 128136, 134880, 135280, 150054, 160170, 162336, 170848, 200072, 202920, 213560, 250090, 256272, 270560, 300108, 320340, 375135, 400144, 405840, 427120, 475171, 500180, 512544, 600216, 640680, 750270, 800288, 811680, 854240, 950342, 1000360, 1200432, 1281360, 1425513, 1500540, 1900684, 2000720, 2375855, 2400864, 2562720, 2851026, 3001080, 3801368, 4001440, 4751710, 5702052, 6002160, 7127565, 7602736, 9503420, 11404104, 12004320, 14255130, 15205472, 19006840, 22808208, 28510260, 38013680, 45616416, 57020520, 76027360, 114041040, 228082080]

約数ペア:

[(1, 228082080), (2, 114041040), (3, 76027360), (4, 57020520), (5, 45616416), (6, 38013680), (8, 28510260), (10, 22808208), (12, 19006840), (15, 15205472), (16, 14255130), (19, 12004320), (20, 11404104), (24, 9503420), (30, 7602736), (32, 7127565), (38, 6002160), (40, 5702052), (48, 4751710), (57, 4001440), (60, 3801368), (76, 3001080), (80, 2851026), (89, 2562720), (95, 2400864), (96, 2375855), (114, 2000720), (120, 1900684), (152, 1500540), (160, 1425513), (178, 1281360), (190, 1200432), (228, 1000360), (240, 950342), (267, 854240), (281, 811680), (285, 800288), (304, 750270), (356, 640680), (380, 600216), (445, 512544), (456, 500180), (480, 475171), (534, 427120), (562, 405840), (570, 400144), (608, 375135), (712, 320340), (760, 300108), (843, 270560), (890, 256272), (912, 250090), (1068, 213560), (1124, 202920), (1140, 200072), (1335, 170848), (1405, 162336), (1424, 160170), (1520, 150054), (1686, 135280), (1691, 134880), (1780, 128136), (1824, 125045), (2136, 106780), (2248, 101460), (2280, 100036), (2670, 85424), (2810, 81168), (2848, 80085), (3040, 75027), (3372, 67640), (3382, 67440), (3560, 64068), (4215, 54112), (4272, 53390), (4496, 50730), (4560, 50018), (5073, 44960), (5339, 42720), (5340, 42712), (5620, 40584), (6744, 33820), (6764, 33720), (7120, 32034), (8430, 27056), (8455, 26976), (8544, 26695), (8992, 25365), (9120, 25009), (10146, 22480), (10678, 21360), (10680, 21356), (11240, 20292), (13488, 16910), (13528, 16860), (14240, 16017)]