442849680

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:796

約数の個数: 400

約数和(自身を含む): 1895545344

約数和(自身を除く): 1452695664

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, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 702, 720, 728, 751, 756, 780, 810, 819, 840, 910, 936, 945, 1008, 1040, 1053, 1080, 1092, 1134, 1170, 1260, 1296, 1365, 1404, 1456, 1502, 1512, 1560, 1620, 1638, 1680, 1755, 1820, 1872, 1890, 2106, 2160, 2184, 2253, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3004, 3024, 3120, 3240, 3276, 3510, 3640, 3755, 3780, 4095, 4212, 4368, 4506, 4536, 4680, 4914, 5040, 5257, 5265, 5460, 5616, 5670, 6008, 6480, 6552, 6759, 7020, 7280, 7371, 7510, 7560, 8190, 8424, 9012, 9072, 9360, 9763, 9828, 10514, 10530, 10920, 11265, 11340, 12016, 12285, 13104, 13518, 14040, 14742, 15020, 15120, 15771, 16380, 16848, 18024, 19526, 19656, 20277, 21028, 21060, 21840, 22530, 22680, 24570, 26285, 27036, 28080, 29289, 29484, 30040, 31542, 32760, 33795, 36048, 36855, 39052, 39312, 40554, 42056, 42120, 45060, 45360, 47313, 48815, 49140, 52570, 54072, 58578, 58968, 60080, 60831, 63084, 65520, 67590, 68341, 73710, 78104, 78855, 81108, 84112, 84240, 87867, 90120, 94626, 97630, 98280, 101385, 105140, 108144, 117156, 117936, 121662, 126168, 135180, 136682, 141939, 146445, 147420, 156208, 157710, 162216, 175734, 180240, 189252, 195260, 196560, 202770, 205023, 210280, 234312, 236565, 243324, 252336, 263601, 270360, 273364, 283878, 292890, 294840, 304155, 315420, 324432, 341705, 351468, 378504, 390520, 405540, 410046, 420560, 425817, 439335, 468624, 473130, 486648, 527202, 540720, 546728, 567756, 585780, 589680, 608310, 615069, 630840, 683410, 702936, 709695, 757008, 781040, 790803, 811080, 820092, 851634, 878670, 946260, 973296, 1025115, 1054404, 1093456, 1135512, 1171560, 1216620, 1230138, 1261680, 1318005, 1366820, 1405872, 1419390, 1581606, 1622160, 1640184, 1703268, 1757340, 1845207, 1892520, 2050230, 2108808, 2129085, 2271024, 2343120, 2433240, 2460276, 2636010, 2733640, 2838780, 3075345, 3163212, 3280368, 3406536, 3514680, 3690414, 3785040, 3954015, 4100460, 4217616, 4258170, 4866480, 4920552, 5272020, 5467280, 5535621, 5677560, 6150690, 6326424, 6813072, 7029360, 7380828, 7908030, 8200920, 8516340, 9226035, 9841104, 10544040, 11071242, 11355120, 12301380, 12652848, 14761656, 15816060, 16401840, 17032680, 18452070, 21088080, 22142484, 24602760, 27678105, 29523312, 31632120, 34065360, 36904140, 44284968, 49205520, 55356210, 63264240, 73808280, 88569936, 110712420, 147616560, 221424840, 442849680]

約数ペア:

[(1, 442849680), (2, 221424840), (3, 147616560), (4, 110712420), (5, 88569936), (6, 73808280), (7, 63264240), (8, 55356210), (9, 49205520), (10, 44284968), (12, 36904140), (13, 34065360), (14, 31632120), (15, 29523312), (16, 27678105), (18, 24602760), (20, 22142484), (21, 21088080), (24, 18452070), (26, 17032680), (27, 16401840), (28, 15816060), (30, 14761656), (35, 12652848), (36, 12301380), (39, 11355120), (40, 11071242), (42, 10544040), (45, 9841104), (48, 9226035), (52, 8516340), (54, 8200920), (56, 7908030), (60, 7380828), (63, 7029360), (65, 6813072), (70, 6326424), (72, 6150690), (78, 5677560), (80, 5535621), (81, 5467280), (84, 5272020), (90, 4920552), (91, 4866480), (104, 4258170), (105, 4217616), (108, 4100460), (112, 3954015), (117, 3785040), (120, 3690414), (126, 3514680), (130, 3406536), (135, 3280368), (140, 3163212), (144, 3075345), (156, 2838780), (162, 2733640), (168, 2636010), (180, 2460276), (182, 2433240), (189, 2343120), (195, 2271024), (208, 2129085), (210, 2108808), (216, 2050230), (234, 1892520), (240, 1845207), (252, 1757340), (260, 1703268), (270, 1640184), (273, 1622160), (280, 1581606), (312, 1419390), (315, 1405872), (324, 1366820), (336, 1318005), (351, 1261680), (360, 1230138), (364, 1216620), (378, 1171560), (390, 1135512), (405, 1093456), (420, 1054404), (432, 1025115), (455, 973296), (468, 946260), (504, 878670), (520, 851634), (540, 820092), (546, 811080), (560, 790803), (567, 781040), (585, 757008), (624, 709695), (630, 702936), (648, 683410), (702, 630840), (720, 615069), (728, 608310), (751, 589680), (756, 585780), (780, 567756), (810, 546728), (819, 540720), (840, 527202), (910, 486648), (936, 473130), (945, 468624), (1008, 439335), (1040, 425817), (1053, 420560), (1080, 410046), (1092, 405540), (1134, 390520), (1170, 378504), (1260, 351468), (1296, 341705), (1365, 324432), (1404, 315420), (1456, 304155), (1502, 294840), (1512, 292890), (1560, 283878), (1620, 273364), (1638, 270360), (1680, 263601), (1755, 252336), (1820, 243324), (1872, 236565), (1890, 234312), (2106, 210280), (2160, 205023), (2184, 202770), (2253, 196560), (2268, 195260), (2340, 189252), (2457, 180240), (2520, 175734), (2730, 162216), (2808, 157710), (2835, 156208), (3004, 147420), (3024, 146445), (3120, 141939), (3240, 136682), (3276, 135180), (3510, 126168), (3640, 121662), (3755, 117936), (3780, 117156), (4095, 108144), (4212, 105140), (4368, 101385), (4506, 98280), (4536, 97630), (4680, 94626), (4914, 90120), (5040, 87867), (5257, 84240), (5265, 84112), (5460, 81108), (5616, 78855), (5670, 78104), (6008, 73710), (6480, 68341), (6552, 67590), (6759, 65520), (7020, 63084), (7280, 60831), (7371, 60080), (7510, 58968), (7560, 58578), (8190, 54072), (8424, 52570), (9012, 49140), (9072, 48815), (9360, 47313), (9763, 45360), (9828, 45060), (10514, 42120), (10530, 42056), (10920, 40554), (11265, 39312), (11340, 39052), (12016, 36855), (12285, 36048), (13104, 33795), (13518, 32760), (14040, 31542), (14742, 30040), (15020, 29484), (15120, 29289), (15771, 28080), (16380, 27036), (16848, 26285), (18024, 24570), (19526, 22680), (19656, 22530), (20277, 21840), (21028, 21060)]