42063840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 384

約数和(自身を含む): 182891520

約数和(自身を除く): 140827680

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, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 107, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 214, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 321, 336, 351, 360, 364, 378, 390, 416, 420, 428, 432, 455, 468, 480, 504, 520, 535, 540, 546, 560, 585, 624, 630, 642, 672, 702, 720, 728, 749, 756, 780, 819, 840, 856, 864, 910, 936, 945, 963, 1008, 1040, 1070, 1080, 1092, 1120, 1170, 1248, 1260, 1284, 1365, 1391, 1404, 1440, 1456, 1498, 1512, 1560, 1605, 1638, 1680, 1712, 1755, 1820, 1872, 1890, 1926, 2016, 2080, 2140, 2160, 2184, 2247, 2340, 2457, 2520, 2568, 2730, 2782, 2808, 2889, 2912, 2996, 3024, 3120, 3210, 3276, 3360, 3424, 3510, 3640, 3744, 3745, 3780, 3852, 4095, 4173, 4280, 4320, 4368, 4494, 4680, 4815, 4914, 5040, 5136, 5460, 5564, 5616, 5778, 5992, 6048, 6240, 6420, 6552, 6741, 6955, 7020, 7280, 7490, 7560, 7704, 8190, 8346, 8560, 8736, 8988, 9360, 9630, 9737, 9828, 10080, 10272, 10920, 11128, 11232, 11235, 11556, 11984, 12285, 12519, 12840, 13104, 13482, 13910, 14040, 14445, 14560, 14980, 15120, 15408, 16380, 16692, 17120, 17976, 18720, 19260, 19474, 19656, 20223, 20865, 21840, 22256, 22470, 23112, 23968, 24570, 25038, 25680, 26208, 26964, 27820, 28080, 28890, 29211, 29960, 30240, 30816, 32760, 33384, 33705, 35952, 37557, 38520, 38948, 39312, 40446, 41730, 43680, 44512, 44940, 46224, 48685, 49140, 50076, 51360, 53928, 55640, 56160, 57780, 58422, 59920, 62595, 65520, 66768, 67410, 71904, 75114, 77040, 77896, 78624, 80892, 83460, 87633, 89880, 92448, 97370, 98280, 100152, 101115, 107856, 111280, 115560, 116844, 119840, 125190, 131040, 133536, 134820, 146055, 150228, 154080, 155792, 161784, 166920, 175266, 179760, 187785, 194740, 196560, 200304, 202230, 215712, 222560, 231120, 233688, 250380, 262899, 269640, 292110, 300456, 311584, 323568, 333840, 350532, 359520, 375570, 389480, 393120, 400608, 404460, 438165, 462240, 467376, 500760, 525798, 539280, 584220, 600912, 647136, 667680, 701064, 751140, 778960, 808920, 876330, 934752, 1001520, 1051596, 1078560, 1168440, 1201824, 1314495, 1402128, 1502280, 1557920, 1617840, 1752660, 2003040, 2103192, 2336880, 2628990, 2804256, 3004560, 3235680, 3505320, 4206384, 4673760, 5257980, 6009120, 7010640, 8412768, 10515960, 14021280, 21031920, 42063840]

約数ペア:

[(1, 42063840), (2, 21031920), (3, 14021280), (4, 10515960), (5, 8412768), (6, 7010640), (7, 6009120), (8, 5257980), (9, 4673760), (10, 4206384), (12, 3505320), (13, 3235680), (14, 3004560), (15, 2804256), (16, 2628990), (18, 2336880), (20, 2103192), (21, 2003040), (24, 1752660), (26, 1617840), (27, 1557920), (28, 1502280), (30, 1402128), (32, 1314495), (35, 1201824), (36, 1168440), (39, 1078560), (40, 1051596), (42, 1001520), (45, 934752), (48, 876330), (52, 808920), (54, 778960), (56, 751140), (60, 701064), (63, 667680), (65, 647136), (70, 600912), (72, 584220), (78, 539280), (80, 525798), (84, 500760), (90, 467376), (91, 462240), (96, 438165), (104, 404460), (105, 400608), (107, 393120), (108, 389480), (112, 375570), (117, 359520), (120, 350532), (126, 333840), (130, 323568), (135, 311584), (140, 300456), (144, 292110), (156, 269640), (160, 262899), (168, 250380), (180, 233688), (182, 231120), (189, 222560), (195, 215712), (208, 202230), (210, 200304), (214, 196560), (216, 194740), (224, 187785), (234, 179760), (240, 175266), (252, 166920), (260, 161784), (270, 155792), (273, 154080), (280, 150228), (288, 146055), (312, 134820), (315, 133536), (321, 131040), (336, 125190), (351, 119840), (360, 116844), (364, 115560), (378, 111280), (390, 107856), (416, 101115), (420, 100152), (428, 98280), (432, 97370), (455, 92448), (468, 89880), (480, 87633), (504, 83460), (520, 80892), (535, 78624), (540, 77896), (546, 77040), (560, 75114), (585, 71904), (624, 67410), (630, 66768), (642, 65520), (672, 62595), (702, 59920), (720, 58422), (728, 57780), (749, 56160), (756, 55640), (780, 53928), (819, 51360), (840, 50076), (856, 49140), (864, 48685), (910, 46224), (936, 44940), (945, 44512), (963, 43680), (1008, 41730), (1040, 40446), (1070, 39312), (1080, 38948), (1092, 38520), (1120, 37557), (1170, 35952), (1248, 33705), (1260, 33384), (1284, 32760), (1365, 30816), (1391, 30240), (1404, 29960), (1440, 29211), (1456, 28890), (1498, 28080), (1512, 27820), (1560, 26964), (1605, 26208), (1638, 25680), (1680, 25038), (1712, 24570), (1755, 23968), (1820, 23112), (1872, 22470), (1890, 22256), (1926, 21840), (2016, 20865), (2080, 20223), (2140, 19656), (2160, 19474), (2184, 19260), (2247, 18720), (2340, 17976), (2457, 17120), (2520, 16692), (2568, 16380), (2730, 15408), (2782, 15120), (2808, 14980), (2889, 14560), (2912, 14445), (2996, 14040), (3024, 13910), (3120, 13482), (3210, 13104), (3276, 12840), (3360, 12519), (3424, 12285), (3510, 11984), (3640, 11556), (3744, 11235), (3745, 11232), (3780, 11128), (3852, 10920), (4095, 10272), (4173, 10080), (4280, 9828), (4320, 9737), (4368, 9630), (4494, 9360), (4680, 8988), (4815, 8736), (4914, 8560), (5040, 8346), (5136, 8190), (5460, 7704), (5564, 7560), (5616, 7490), (5778, 7280), (5992, 7020), (6048, 6955), (6240, 6741), (6420, 6552)]