75053040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 248793600

約数和(自身を除く): 173740560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 109, 114, 120, 151, 152, 190, 218, 228, 240, 285, 302, 304, 327, 380, 436, 453, 456, 545, 570, 604, 654, 755, 760, 872, 906, 912, 1090, 1140, 1208, 1308, 1510, 1520, 1635, 1744, 1812, 2071, 2180, 2265, 2280, 2416, 2616, 2869, 3020, 3270, 3624, 4142, 4360, 4530, 4560, 5232, 5738, 6040, 6213, 6540, 7248, 8284, 8607, 8720, 9060, 10355, 11476, 12080, 12426, 13080, 14345, 16459, 16568, 17214, 18120, 20710, 22952, 24852, 26160, 28690, 31065, 32918, 33136, 34428, 36240, 41420, 43035, 45904, 49377, 49704, 57380, 62130, 65836, 68856, 82295, 82840, 86070, 98754, 99408, 114760, 124260, 131672, 137712, 164590, 165680, 172140, 197508, 229520, 246885, 248520, 263344, 312721, 329180, 344280, 395016, 493770, 497040, 625442, 658360, 688560, 790032, 938163, 987540, 1250884, 1316720, 1563605, 1876326, 1975080, 2501768, 3127210, 3752652, 3950160, 4690815, 5003536, 6254420, 7505304, 9381630, 12508840, 15010608, 18763260, 25017680, 37526520, 75053040]

約数ペア:

[(1, 75053040), (2, 37526520), (3, 25017680), (4, 18763260), (5, 15010608), (6, 12508840), (8, 9381630), (10, 7505304), (12, 6254420), (15, 5003536), (16, 4690815), (19, 3950160), (20, 3752652), (24, 3127210), (30, 2501768), (38, 1975080), (40, 1876326), (48, 1563605), (57, 1316720), (60, 1250884), (76, 987540), (80, 938163), (95, 790032), (109, 688560), (114, 658360), (120, 625442), (151, 497040), (152, 493770), (190, 395016), (218, 344280), (228, 329180), (240, 312721), (285, 263344), (302, 248520), (304, 246885), (327, 229520), (380, 197508), (436, 172140), (453, 165680), (456, 164590), (545, 137712), (570, 131672), (604, 124260), (654, 114760), (755, 99408), (760, 98754), (872, 86070), (906, 82840), (912, 82295), (1090, 68856), (1140, 65836), (1208, 62130), (1308, 57380), (1510, 49704), (1520, 49377), (1635, 45904), (1744, 43035), (1812, 41420), (2071, 36240), (2180, 34428), (2265, 33136), (2280, 32918), (2416, 31065), (2616, 28690), (2869, 26160), (3020, 24852), (3270, 22952), (3624, 20710), (4142, 18120), (4360, 17214), (4530, 16568), (4560, 16459), (5232, 14345), (5738, 13080), (6040, 12426), (6213, 12080), (6540, 11476), (7248, 10355), (8284, 9060), (8607, 8720)]