178180860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1148

約数の個数: 192

約数和(自身を含む): 617541120

約数和(自身を除く): 439360260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 19, 20, 22, 26, 30, 33, 38, 39, 44, 52, 55, 57, 60, 65, 66, 76, 78, 95, 110, 114, 130, 132, 143, 156, 165, 190, 195, 209, 220, 228, 247, 260, 285, 286, 330, 380, 390, 418, 429, 494, 570, 572, 627, 660, 715, 741, 780, 836, 858, 988, 1045, 1093, 1140, 1235, 1254, 1430, 1482, 1716, 2090, 2145, 2186, 2470, 2508, 2717, 2860, 2964, 3135, 3279, 3705, 4180, 4290, 4372, 4940, 5434, 5465, 6270, 6558, 7410, 8151, 8580, 10868, 10930, 12023, 12540, 13116, 13585, 14209, 14820, 16302, 16395, 20767, 21860, 24046, 27170, 28418, 32604, 32790, 36069, 40755, 41534, 42627, 48092, 54340, 56836, 60115, 62301, 65580, 71045, 72138, 81510, 83068, 85254, 103835, 120230, 124602, 142090, 144276, 156299, 163020, 170508, 180345, 207670, 213135, 228437, 240460, 249204, 269971, 284180, 311505, 312598, 360690, 415340, 426270, 456874, 468897, 539942, 623010, 625196, 685311, 721380, 781495, 809913, 852540, 913748, 937794, 1079884, 1142185, 1246020, 1349855, 1370622, 1562990, 1619826, 1875588, 2284370, 2344485, 2699710, 2741244, 2969681, 3125980, 3239652, 3426555, 4049565, 4568740, 4688970, 5399420, 5939362, 6853110, 8099130, 8909043, 9377940, 11878724, 13706220, 14848405, 16198260, 17818086, 29696810, 35636172, 44545215, 59393620, 89090430, 178180860]

約数ペア:

[(1, 178180860), (2, 89090430), (3, 59393620), (4, 44545215), (5, 35636172), (6, 29696810), (10, 17818086), (11, 16198260), (12, 14848405), (13, 13706220), (15, 11878724), (19, 9377940), (20, 8909043), (22, 8099130), (26, 6853110), (30, 5939362), (33, 5399420), (38, 4688970), (39, 4568740), (44, 4049565), (52, 3426555), (55, 3239652), (57, 3125980), (60, 2969681), (65, 2741244), (66, 2699710), (76, 2344485), (78, 2284370), (95, 1875588), (110, 1619826), (114, 1562990), (130, 1370622), (132, 1349855), (143, 1246020), (156, 1142185), (165, 1079884), (190, 937794), (195, 913748), (209, 852540), (220, 809913), (228, 781495), (247, 721380), (260, 685311), (285, 625196), (286, 623010), (330, 539942), (380, 468897), (390, 456874), (418, 426270), (429, 415340), (494, 360690), (570, 312598), (572, 311505), (627, 284180), (660, 269971), (715, 249204), (741, 240460), (780, 228437), (836, 213135), (858, 207670), (988, 180345), (1045, 170508), (1093, 163020), (1140, 156299), (1235, 144276), (1254, 142090), (1430, 124602), (1482, 120230), (1716, 103835), (2090, 85254), (2145, 83068), (2186, 81510), (2470, 72138), (2508, 71045), (2717, 65580), (2860, 62301), (2964, 60115), (3135, 56836), (3279, 54340), (3705, 48092), (4180, 42627), (4290, 41534), (4372, 40755), (4940, 36069), (5434, 32790), (5465, 32604), (6270, 28418), (6558, 27170), (7410, 24046), (8151, 21860), (8580, 20767), (10868, 16395), (10930, 16302), (12023, 14820), (12540, 14209), (13116, 13585)]