236438640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{607}}^1$

素因数の和:1167

約数の個数: 120

約数和(自身を含む): 796818048

約数和(自身を除く): 560379408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 541, 607, 720, 1082, 1214, 1623, 1821, 2164, 2428, 2705, 3035, 3246, 3642, 4328, 4856, 4869, 5410, 5463, 6070, 6492, 7284, 8115, 8656, 9105, 9712, 9738, 10820, 10926, 12140, 12984, 14568, 16230, 18210, 19476, 21640, 21852, 24280, 24345, 25968, 27315, 29136, 32460, 36420, 38952, 43280, 43704, 48560, 48690, 54630, 64920, 72840, 77904, 87408, 97380, 109260, 129840, 145680, 194760, 218520, 328387, 389520, 437040, 656774, 985161, 1313548, 1641935, 1970322, 2627096, 2955483, 3283870, 3940644, 4925805, 5254192, 5910966, 6567740, 7881288, 9851610, 11821932, 13135480, 14777415, 15762576, 19703220, 23643864, 26270960, 29554830, 39406440, 47287728, 59109660, 78812880, 118219320, 236438640]

約数ペア:

[(1, 236438640), (2, 118219320), (3, 78812880), (4, 59109660), (5, 47287728), (6, 39406440), (8, 29554830), (9, 26270960), (10, 23643864), (12, 19703220), (15, 15762576), (16, 14777415), (18, 13135480), (20, 11821932), (24, 9851610), (30, 7881288), (36, 6567740), (40, 5910966), (45, 5254192), (48, 4925805), (60, 3940644), (72, 3283870), (80, 2955483), (90, 2627096), (120, 1970322), (144, 1641935), (180, 1313548), (240, 985161), (360, 656774), (541, 437040), (607, 389520), (720, 328387), (1082, 218520), (1214, 194760), (1623, 145680), (1821, 129840), (2164, 109260), (2428, 97380), (2705, 87408), (3035, 77904), (3246, 72840), (3642, 64920), (4328, 54630), (4856, 48690), (4869, 48560), (5410, 43704), (5463, 43280), (6070, 38952), (6492, 36420), (7284, 32460), (8115, 29136), (8656, 27315), (9105, 25968), (9712, 24345), (9738, 24280), (10820, 21852), (10926, 21640), (12140, 19476), (12984, 18210), (14568, 16230)]