194069160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{641}}^1$

素因数の和:716

約数の個数: 144

約数和(自身を含む): 654242940

約数和(自身を除く): 460173780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 641, 696, 841, 870, 1044, 1160, 1282, 1305, 1682, 1740, 1923, 2088, 2523, 2564, 2610, 3205, 3364, 3480, 3846, 4205, 5046, 5128, 5220, 5769, 6410, 6728, 7569, 7692, 8410, 9615, 10092, 10440, 11538, 12615, 12820, 15138, 15384, 16820, 18589, 19230, 20184, 23076, 25230, 25640, 28845, 30276, 33640, 37178, 37845, 38460, 46152, 50460, 55767, 57690, 60552, 74356, 75690, 76920, 92945, 100920, 111534, 115380, 148712, 151380, 167301, 185890, 223068, 230760, 278835, 302760, 334602, 371780, 446136, 539081, 557670, 669204, 743560, 836505, 1078162, 1115340, 1338408, 1617243, 1673010, 2156324, 2230680, 2695405, 3234486, 3346020, 4312648, 4851729, 5390810, 6468972, 6692040, 8086215, 9703458, 10781620, 12937944, 16172430, 19406916, 21563240, 24258645, 32344860, 38813832, 48517290, 64689720, 97034580, 194069160]

約数ペア:

[(1, 194069160), (2, 97034580), (3, 64689720), (4, 48517290), (5, 38813832), (6, 32344860), (8, 24258645), (9, 21563240), (10, 19406916), (12, 16172430), (15, 12937944), (18, 10781620), (20, 9703458), (24, 8086215), (29, 6692040), (30, 6468972), (36, 5390810), (40, 4851729), (45, 4312648), (58, 3346020), (60, 3234486), (72, 2695405), (87, 2230680), (90, 2156324), (116, 1673010), (120, 1617243), (145, 1338408), (174, 1115340), (180, 1078162), (232, 836505), (261, 743560), (290, 669204), (348, 557670), (360, 539081), (435, 446136), (522, 371780), (580, 334602), (641, 302760), (696, 278835), (841, 230760), (870, 223068), (1044, 185890), (1160, 167301), (1282, 151380), (1305, 148712), (1682, 115380), (1740, 111534), (1923, 100920), (2088, 92945), (2523, 76920), (2564, 75690), (2610, 74356), (3205, 60552), (3364, 57690), (3480, 55767), (3846, 50460), (4205, 46152), (5046, 38460), (5128, 37845), (5220, 37178), (5769, 33640), (6410, 30276), (6728, 28845), (7569, 25640), (7692, 25230), (8410, 23076), (9615, 20184), (10092, 19230), (10440, 18589), (11538, 16820), (12615, 15384), (12820, 15138)]