556742160

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2244

約数の個数: 240

約数和(自身を含む): 2089074624

約数和(自身を除く): 1532332464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2203, 2340, 2430, 2808, 3120, 3159, 3240, 3510, 3888, 4212, 4406, 4680, 4860, 5265, 5616, 6318, 6480, 6609, 7020, 8424, 8812, 9360, 9720, 10530, 11015, 12636, 13218, 14040, 15795, 16848, 17624, 19440, 19827, 21060, 22030, 25272, 26436, 28080, 28639, 31590, 33045, 35248, 39654, 42120, 44060, 50544, 52872, 57278, 59481, 63180, 66090, 79308, 84240, 85917, 88120, 99135, 105744, 114556, 118962, 126360, 132180, 143195, 158616, 171834, 176240, 178443, 198270, 229112, 237924, 252720, 257751, 264360, 286390, 297405, 317232, 343668, 356886, 396540, 429585, 458224, 475848, 515502, 528720, 535329, 572780, 594810, 687336, 713772, 773253, 793080, 859170, 892215, 951696, 1031004, 1070658, 1145560, 1189620, 1288755, 1374672, 1427544, 1546506, 1586160, 1718340, 1784430, 2062008, 2141316, 2291120, 2319759, 2379240, 2577510, 2676645, 2855088, 3093012, 3436680, 3568860, 3866265, 4124016, 4282632, 4639518, 4758480, 5155020, 5353290, 6186024, 6873360, 6959277, 7137720, 7732530, 8565264, 9279036, 10310040, 10706580, 11598795, 12372048, 13918554, 14275440, 15465060, 18558072, 20620080, 21413160, 23197590, 27837108, 30930120, 34796385, 37116144, 42826320, 46395180, 55674216, 61860240, 69592770, 92790360, 111348432, 139185540, 185580720, 278371080, 556742160]

約数ペア:

[(1, 556742160), (2, 278371080), (3, 185580720), (4, 139185540), (5, 111348432), (6, 92790360), (8, 69592770), (9, 61860240), (10, 55674216), (12, 46395180), (13, 42826320), (15, 37116144), (16, 34796385), (18, 30930120), (20, 27837108), (24, 23197590), (26, 21413160), (27, 20620080), (30, 18558072), (36, 15465060), (39, 14275440), (40, 13918554), (45, 12372048), (48, 11598795), (52, 10706580), (54, 10310040), (60, 9279036), (65, 8565264), (72, 7732530), (78, 7137720), (80, 6959277), (81, 6873360), (90, 6186024), (104, 5353290), (108, 5155020), (117, 4758480), (120, 4639518), (130, 4282632), (135, 4124016), (144, 3866265), (156, 3568860), (162, 3436680), (180, 3093012), (195, 2855088), (208, 2676645), (216, 2577510), (234, 2379240), (240, 2319759), (243, 2291120), (260, 2141316), (270, 2062008), (312, 1784430), (324, 1718340), (351, 1586160), (360, 1546506), (390, 1427544), (405, 1374672), (432, 1288755), (468, 1189620), (486, 1145560), (520, 1070658), (540, 1031004), (585, 951696), (624, 892215), (648, 859170), (702, 793080), (720, 773253), (780, 713772), (810, 687336), (936, 594810), (972, 572780), (1040, 535329), (1053, 528720), (1080, 515502), (1170, 475848), (1215, 458224), (1296, 429585), (1404, 396540), (1560, 356886), (1620, 343668), (1755, 317232), (1872, 297405), (1944, 286390), (2106, 264360), (2160, 257751), (2203, 252720), (2340, 237924), (2430, 229112), (2808, 198270), (3120, 178443), (3159, 176240), (3240, 171834), (3510, 158616), (3888, 143195), (4212, 132180), (4406, 126360), (4680, 118962), (4860, 114556), (5265, 105744), (5616, 99135), (6318, 88120), (6480, 85917), (6609, 84240), (7020, 79308), (8424, 66090), (8812, 63180), (9360, 59481), (9720, 57278), (10530, 52872), (11015, 50544), (12636, 44060), (13218, 42120), (14040, 39654), (15795, 35248), (16848, 33045), (17624, 31590), (19440, 28639), (19827, 28080), (21060, 26436), (22030, 25272)]