194316480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:751

約数の個数: 168

約数和(自身を含む): 675589200

約数和(自身を除く): 481272720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 144, 160, 180, 192, 218, 240, 288, 320, 327, 360, 436, 480, 545, 576, 619, 654, 720, 872, 960, 981, 1090, 1238, 1308, 1440, 1635, 1744, 1857, 1962, 2180, 2476, 2616, 2880, 3095, 3270, 3488, 3714, 3924, 4360, 4905, 4952, 5232, 5571, 6190, 6540, 6976, 7428, 7848, 8720, 9285, 9810, 9904, 10464, 11142, 12380, 13080, 14856, 15696, 17440, 18570, 19620, 19808, 20928, 22284, 24760, 26160, 27855, 29712, 31392, 34880, 37140, 39240, 39616, 44568, 49520, 52320, 55710, 59424, 62784, 67471, 74280, 78480, 89136, 99040, 104640, 111420, 118848, 134942, 148560, 156960, 178272, 198080, 202413, 222840, 269884, 297120, 313920, 337355, 356544, 404826, 445680, 539768, 594240, 607239, 674710, 809652, 891360, 1012065, 1079536, 1214478, 1349420, 1619304, 1782720, 2024130, 2159072, 2428956, 2698840, 3036195, 3238608, 4048260, 4318144, 4857912, 5397680, 6072390, 6477216, 8096520, 9715824, 10795360, 12144780, 12954432, 16193040, 19431648, 21590720, 24289560, 32386080, 38863296, 48579120, 64772160, 97158240, 194316480]

約数ペア:

[(1, 194316480), (2, 97158240), (3, 64772160), (4, 48579120), (5, 38863296), (6, 32386080), (8, 24289560), (9, 21590720), (10, 19431648), (12, 16193040), (15, 12954432), (16, 12144780), (18, 10795360), (20, 9715824), (24, 8096520), (30, 6477216), (32, 6072390), (36, 5397680), (40, 4857912), (45, 4318144), (48, 4048260), (60, 3238608), (64, 3036195), (72, 2698840), (80, 2428956), (90, 2159072), (96, 2024130), (109, 1782720), (120, 1619304), (144, 1349420), (160, 1214478), (180, 1079536), (192, 1012065), (218, 891360), (240, 809652), (288, 674710), (320, 607239), (327, 594240), (360, 539768), (436, 445680), (480, 404826), (545, 356544), (576, 337355), (619, 313920), (654, 297120), (720, 269884), (872, 222840), (960, 202413), (981, 198080), (1090, 178272), (1238, 156960), (1308, 148560), (1440, 134942), (1635, 118848), (1744, 111420), (1857, 104640), (1962, 99040), (2180, 89136), (2476, 78480), (2616, 74280), (2880, 67471), (3095, 62784), (3270, 59424), (3488, 55710), (3714, 52320), (3924, 49520), (4360, 44568), (4905, 39616), (4952, 39240), (5232, 37140), (5571, 34880), (6190, 31392), (6540, 29712), (6976, 27855), (7428, 26160), (7848, 24760), (8720, 22284), (9285, 20928), (9810, 19808), (9904, 19620), (10464, 18570), (11142, 17440), (12380, 15696), (13080, 14856)]