1399927200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3676

約数の個数: 288

約数和(自身を含む): 5435652096

約数和(自身を除く): 4035724896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 96, 100, 105, 112, 115, 120, 138, 140, 150, 160, 161, 168, 175, 184, 200, 210, 224, 230, 240, 276, 280, 300, 322, 336, 345, 350, 368, 400, 420, 460, 480, 483, 525, 552, 560, 575, 600, 644, 672, 690, 700, 736, 800, 805, 840, 920, 966, 1050, 1104, 1120, 1150, 1200, 1288, 1380, 1400, 1610, 1680, 1725, 1840, 1932, 2100, 2208, 2300, 2400, 2415, 2576, 2760, 2800, 3220, 3360, 3450, 3623, 3680, 3864, 4025, 4200, 4600, 4830, 5152, 5520, 5600, 6440, 6900, 7246, 7728, 8050, 8400, 9200, 9660, 10869, 11040, 12075, 12880, 13800, 14492, 15456, 16100, 16800, 18115, 18400, 19320, 21738, 24150, 25361, 25760, 27600, 28984, 32200, 36230, 38640, 43476, 48300, 50722, 54345, 55200, 57968, 64400, 72460, 76083, 77280, 83329, 86952, 90575, 96600, 101444, 108690, 115936, 126805, 128800, 144920, 152166, 166658, 173904, 181150, 193200, 202888, 217380, 249987, 253610, 271725, 289840, 304332, 333316, 347808, 362300, 380415, 386400, 405776, 416645, 434760, 499974, 507220, 543450, 579680, 583303, 608664, 634025, 666632, 724600, 760830, 811552, 833290, 869520, 999948, 1014440, 1086900, 1166606, 1217328, 1249935, 1268050, 1333264, 1449200, 1521660, 1666580, 1739040, 1749909, 1902075, 1999896, 2028880, 2083225, 2173800, 2333212, 2434656, 2499870, 2536100, 2666528, 2898400, 2916515, 3043320, 3333160, 3499818, 3804150, 3999792, 4057760, 4166450, 4347600, 4666424, 4999740, 5072200, 5833030, 6086640, 6249675, 6666320, 6999636, 7608300, 7999584, 8332900, 8695200, 8749545, 9332848, 9999480, 10144400, 11666060, 12173280, 12499350, 13332640, 13999272, 14582575, 15216600, 16665800, 17499090, 18665696, 19998960, 20288800, 23332120, 24998700, 27998544, 29165150, 30433200, 33331600, 34998180, 39997920, 43747725, 46664240, 49997400, 55997088, 58330300, 60866400, 66663200, 69996360, 87495450, 93328480, 99994800, 116660600, 139992720, 174990900, 199989600, 233321200, 279985440, 349981800, 466642400, 699963600, 1399927200]

約数ペア:

[(1, 1399927200), (2, 699963600), (3, 466642400), (4, 349981800), (5, 279985440), (6, 233321200), (7, 199989600), (8, 174990900), (10, 139992720), (12, 116660600), (14, 99994800), (15, 93328480), (16, 87495450), (20, 69996360), (21, 66663200), (23, 60866400), (24, 58330300), (25, 55997088), (28, 49997400), (30, 46664240), (32, 43747725), (35, 39997920), (40, 34998180), (42, 33331600), (46, 30433200), (48, 29165150), (50, 27998544), (56, 24998700), (60, 23332120), (69, 20288800), (70, 19998960), (75, 18665696), (80, 17499090), (84, 16665800), (92, 15216600), (96, 14582575), (100, 13999272), (105, 13332640), (112, 12499350), (115, 12173280), (120, 11666060), (138, 10144400), (140, 9999480), (150, 9332848), (160, 8749545), (161, 8695200), (168, 8332900), (175, 7999584), (184, 7608300), (200, 6999636), (210, 6666320), (224, 6249675), (230, 6086640), (240, 5833030), (276, 5072200), (280, 4999740), (300, 4666424), (322, 4347600), (336, 4166450), (345, 4057760), (350, 3999792), (368, 3804150), (400, 3499818), (420, 3333160), (460, 3043320), (480, 2916515), (483, 2898400), (525, 2666528), (552, 2536100), (560, 2499870), (575, 2434656), (600, 2333212), (644, 2173800), (672, 2083225), (690, 2028880), (700, 1999896), (736, 1902075), (800, 1749909), (805, 1739040), (840, 1666580), (920, 1521660), (966, 1449200), (1050, 1333264), (1104, 1268050), (1120, 1249935), (1150, 1217328), (1200, 1166606), (1288, 1086900), (1380, 1014440), (1400, 999948), (1610, 869520), (1680, 833290), (1725, 811552), (1840, 760830), (1932, 724600), (2100, 666632), (2208, 634025), (2300, 608664), (2400, 583303), (2415, 579680), (2576, 543450), (2760, 507220), (2800, 499974), (3220, 434760), (3360, 416645), (3450, 405776), (3623, 386400), (3680, 380415), (3864, 362300), (4025, 347808), (4200, 333316), (4600, 304332), (4830, 289840), (5152, 271725), (5520, 253610), (5600, 249987), (6440, 217380), (6900, 202888), (7246, 193200), (7728, 181150), (8050, 173904), (8400, 166658), (9200, 152166), (9660, 144920), (10869, 128800), (11040, 126805), (12075, 115936), (12880, 108690), (13800, 101444), (14492, 96600), (15456, 90575), (16100, 86952), (16800, 83329), (18115, 77280), (18400, 76083), (19320, 72460), (21738, 64400), (24150, 57968), (25361, 55200), (25760, 54345), (27600, 50722), (28984, 48300), (32200, 43476), (36230, 38640)]