195666360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:525

約数の個数: 128

約数和(自身を含む): 609361920

約数和(自身を除く): 413695560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 127, 148, 185, 222, 254, 296, 347, 370, 381, 444, 508, 555, 635, 694, 740, 762, 888, 1016, 1041, 1110, 1270, 1388, 1480, 1524, 1735, 1905, 2082, 2220, 2540, 2776, 3048, 3470, 3810, 4164, 4440, 4699, 5080, 5205, 6940, 7620, 8328, 9398, 10410, 12839, 13880, 14097, 15240, 18796, 20820, 23495, 25678, 28194, 37592, 38517, 41640, 44069, 46990, 51356, 56388, 64195, 70485, 77034, 88138, 93980, 102712, 112776, 128390, 132207, 140970, 154068, 176276, 187960, 192585, 220345, 256780, 264414, 281940, 308136, 352552, 385170, 440690, 513560, 528828, 563880, 661035, 770340, 881380, 1057656, 1322070, 1540680, 1630553, 1762760, 2644140, 3261106, 4891659, 5288280, 6522212, 8152765, 9783318, 13044424, 16305530, 19566636, 24458295, 32611060, 39133272, 48916590, 65222120, 97833180, 195666360]

約数ペア:

[(1, 195666360), (2, 97833180), (3, 65222120), (4, 48916590), (5, 39133272), (6, 32611060), (8, 24458295), (10, 19566636), (12, 16305530), (15, 13044424), (20, 9783318), (24, 8152765), (30, 6522212), (37, 5288280), (40, 4891659), (60, 3261106), (74, 2644140), (111, 1762760), (120, 1630553), (127, 1540680), (148, 1322070), (185, 1057656), (222, 881380), (254, 770340), (296, 661035), (347, 563880), (370, 528828), (381, 513560), (444, 440690), (508, 385170), (555, 352552), (635, 308136), (694, 281940), (740, 264414), (762, 256780), (888, 220345), (1016, 192585), (1041, 187960), (1110, 176276), (1270, 154068), (1388, 140970), (1480, 132207), (1524, 128390), (1735, 112776), (1905, 102712), (2082, 93980), (2220, 88138), (2540, 77034), (2776, 70485), (3048, 64195), (3470, 56388), (3810, 51356), (4164, 46990), (4440, 44069), (4699, 41640), (5080, 38517), (5205, 37592), (6940, 28194), (7620, 25678), (8328, 23495), (9398, 20820), (10410, 18796), (12839, 15240), (13880, 14097)]