189483840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 448

約数和(自身を含む): 826129920

約数和(自身を除く): 636646080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 241, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 390, 416, 420, 432, 448, 455, 468, 480, 482, 504, 520, 540, 546, 560, 576, 585, 624, 630, 672, 702, 720, 723, 728, 756, 780, 819, 832, 840, 864, 910, 936, 945, 960, 964, 1008, 1040, 1080, 1092, 1120, 1170, 1205, 1248, 1260, 1344, 1365, 1404, 1440, 1446, 1456, 1512, 1560, 1638, 1680, 1687, 1728, 1755, 1820, 1872, 1890, 1928, 2016, 2080, 2160, 2169, 2184, 2240, 2340, 2410, 2457, 2496, 2520, 2730, 2808, 2880, 2892, 2912, 3024, 3120, 3133, 3276, 3360, 3374, 3510, 3615, 3640, 3744, 3780, 3856, 4032, 4095, 4160, 4320, 4338, 4368, 4680, 4820, 4914, 5040, 5061, 5460, 5616, 5784, 5824, 6048, 6240, 6266, 6507, 6552, 6720, 6748, 7020, 7230, 7280, 7488, 7560, 7712, 8190, 8435, 8640, 8676, 8736, 9360, 9399, 9640, 9828, 10080, 10122, 10845, 10920, 11232, 11568, 12096, 12285, 12480, 12532, 13014, 13104, 13496, 14040, 14460, 14560, 15120, 15183, 15424, 15665, 16380, 16870, 17352, 17472, 18720, 18798, 19280, 19656, 20160, 20244, 21690, 21840, 21931, 22464, 23136, 24570, 25064, 25305, 26028, 26208, 26992, 28080, 28197, 28920, 29120, 30240, 30366, 31330, 32535, 32760, 33740, 34704, 37440, 37596, 38560, 39312, 40488, 43380, 43680, 43862, 45549, 46272, 46995, 49140, 50128, 50610, 52056, 52416, 53984, 56160, 56394, 57840, 60480, 60732, 62660, 65070, 65520, 65793, 67480, 69408, 75192, 75915, 77120, 78624, 80976, 84591, 86760, 87360, 87724, 91098, 93990, 98280, 100256, 101220, 104112, 107968, 109655, 112320, 112788, 115680, 121464, 125320, 130140, 131040, 131586, 134960, 138816, 140985, 150384, 151830, 157248, 161952, 169182, 173520, 175448, 182196, 187980, 196560, 197379, 200512, 202440, 208224, 219310, 225576, 227745, 231360, 242928, 250640, 260280, 262080, 263172, 269920, 281970, 300768, 303660, 323904, 328965, 338364, 347040, 350896, 364392, 375960, 393120, 394758, 404880, 416448, 422955, 438620, 451152, 455490, 485856, 501280, 520560, 526344, 539840, 563940, 592137, 601536, 607320, 657930, 676728, 694080, 701792, 728784, 751920, 786240, 789516, 809760, 845910, 877240, 902304, 910980, 971712, 986895, 1002560, 1041120, 1052688, 1127880, 1184274, 1214640, 1315860, 1353456, 1403584, 1457568, 1503840, 1579032, 1619520, 1691820, 1754480, 1804608, 1821960, 1973790, 2082240, 2105376, 2255760, 2368548, 2429280, 2631720, 2706912, 2915136, 2960685, 3007680, 3158064, 3383640, 3508960, 3643920, 3947580, 4210752, 4511520, 4737096, 4858560, 5263440, 5413824, 5921370, 6316128, 6767280, 7017920, 7287840, 7895160, 9023040, 9474192, 10526880, 11842740, 12632256, 13534560, 14575680, 15790320, 18948384, 21053760, 23685480, 27069120, 31580640, 37896768, 47370960, 63161280, 94741920, 189483840]

約数ペア:

[(1, 189483840), (2, 94741920), (3, 63161280), (4, 47370960), (5, 37896768), (6, 31580640), (7, 27069120), (8, 23685480), (9, 21053760), (10, 18948384), (12, 15790320), (13, 14575680), (14, 13534560), (15, 12632256), (16, 11842740), (18, 10526880), (20, 9474192), (21, 9023040), (24, 7895160), (26, 7287840), (27, 7017920), (28, 6767280), (30, 6316128), (32, 5921370), (35, 5413824), (36, 5263440), (39, 4858560), (40, 4737096), (42, 4511520), (45, 4210752), (48, 3947580), (52, 3643920), (54, 3508960), (56, 3383640), (60, 3158064), (63, 3007680), (64, 2960685), (65, 2915136), (70, 2706912), (72, 2631720), (78, 2429280), (80, 2368548), (84, 2255760), (90, 2105376), (91, 2082240), (96, 1973790), (104, 1821960), (105, 1804608), (108, 1754480), (112, 1691820), (117, 1619520), (120, 1579032), (126, 1503840), (130, 1457568), (135, 1403584), (140, 1353456), (144, 1315860), (156, 1214640), (160, 1184274), (168, 1127880), (180, 1052688), (182, 1041120), (189, 1002560), (192, 986895), (195, 971712), (208, 910980), (210, 902304), (216, 877240), (224, 845910), (234, 809760), (240, 789516), (241, 786240), (252, 751920), (260, 728784), (270, 701792), (273, 694080), (280, 676728), (288, 657930), (312, 607320), (315, 601536), (320, 592137), (336, 563940), (351, 539840), (360, 526344), (364, 520560), (378, 501280), (390, 485856), (416, 455490), (420, 451152), (432, 438620), (448, 422955), (455, 416448), (468, 404880), (480, 394758), (482, 393120), (504, 375960), (520, 364392), (540, 350896), (546, 347040), (560, 338364), (576, 328965), (585, 323904), (624, 303660), (630, 300768), (672, 281970), (702, 269920), (720, 263172), (723, 262080), (728, 260280), (756, 250640), (780, 242928), (819, 231360), (832, 227745), (840, 225576), (864, 219310), (910, 208224), (936, 202440), (945, 200512), (960, 197379), (964, 196560), (1008, 187980), (1040, 182196), (1080, 175448), (1092, 173520), (1120, 169182), (1170, 161952), (1205, 157248), (1248, 151830), (1260, 150384), (1344, 140985), (1365, 138816), (1404, 134960), (1440, 131586), (1446, 131040), (1456, 130140), (1512, 125320), (1560, 121464), (1638, 115680), (1680, 112788), (1687, 112320), (1728, 109655), (1755, 107968), (1820, 104112), (1872, 101220), (1890, 100256), (1928, 98280), (2016, 93990), (2080, 91098), (2160, 87724), (2169, 87360), (2184, 86760), (2240, 84591), (2340, 80976), (2410, 78624), (2457, 77120), (2496, 75915), (2520, 75192), (2730, 69408), (2808, 67480), (2880, 65793), (2892, 65520), (2912, 65070), (3024, 62660), (3120, 60732), (3133, 60480), (3276, 57840), (3360, 56394), (3374, 56160), (3510, 53984), (3615, 52416), (3640, 52056), (3744, 50610), (3780, 50128), (3856, 49140), (4032, 46995), (4095, 46272), (4160, 45549), (4320, 43862), (4338, 43680), (4368, 43380), (4680, 40488), (4820, 39312), (4914, 38560), (5040, 37596), (5061, 37440), (5460, 34704), (5616, 33740), (5784, 32760), (5824, 32535), (6048, 31330), (6240, 30366), (6266, 30240), (6507, 29120), (6552, 28920), (6720, 28197), (6748, 28080), (7020, 26992), (7230, 26208), (7280, 26028), (7488, 25305), (7560, 25064), (7712, 24570), (8190, 23136), (8435, 22464), (8640, 21931), (8676, 21840), (8736, 21690), (9360, 20244), (9399, 20160), (9640, 19656), (9828, 19280), (10080, 18798), (10122, 18720), (10845, 17472), (10920, 17352), (11232, 16870), (11568, 16380), (12096, 15665), (12285, 15424), (12480, 15183), (12532, 15120), (13014, 14560), (13104, 14460), (13496, 14040)]