913951920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 480

約数和(自身を含む): 3582627840

約数和(自身を除く): 2668675920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 35, 40, 42, 46, 48, 49, 56, 60, 62, 69, 70, 80, 84, 92, 93, 98, 105, 109, 112, 115, 120, 124, 138, 140, 147, 155, 161, 168, 184, 186, 196, 210, 217, 218, 230, 240, 245, 248, 276, 280, 294, 310, 322, 327, 336, 345, 368, 372, 392, 420, 434, 436, 460, 465, 483, 490, 496, 545, 552, 560, 588, 620, 644, 651, 654, 690, 713, 735, 744, 763, 784, 805, 840, 868, 872, 920, 930, 966, 980, 1085, 1090, 1104, 1127, 1176, 1240, 1288, 1302, 1308, 1380, 1426, 1470, 1488, 1519, 1526, 1610, 1635, 1680, 1736, 1744, 1840, 1860, 1932, 1960, 2139, 2170, 2180, 2254, 2289, 2352, 2415, 2480, 2507, 2576, 2604, 2616, 2760, 2852, 2940, 3038, 3052, 3220, 3255, 3270, 3379, 3381, 3472, 3565, 3720, 3815, 3864, 3920, 4278, 4340, 4360, 4508, 4557, 4578, 4830, 4991, 5014, 5208, 5232, 5341, 5520, 5635, 5704, 5880, 6076, 6104, 6440, 6510, 6540, 6758, 6762, 7130, 7440, 7521, 7595, 7630, 7728, 8556, 8680, 8720, 9016, 9114, 9156, 9660, 9982, 10028, 10137, 10416, 10682, 10695, 11270, 11408, 11445, 11760, 12152, 12208, 12535, 12880, 13020, 13080, 13516, 13524, 14260, 14973, 15042, 15190, 15260, 16023, 16895, 16905, 17112, 17360, 17549, 18032, 18228, 18312, 19320, 19964, 20056, 20274, 21364, 21390, 22540, 22785, 22890, 23653, 24304, 24955, 25070, 26040, 26160, 26705, 27032, 27048, 28520, 29946, 30084, 30380, 30520, 32046, 33790, 33810, 34224, 34937, 35098, 36456, 36624, 37605, 38640, 39928, 40112, 40548, 42728, 42780, 45080, 45570, 45780, 47306, 49910, 50140, 50685, 52080, 52647, 53410, 54064, 54096, 57040, 59892, 60168, 60760, 61040, 64092, 67580, 67620, 69874, 70196, 70959, 72912, 74865, 75210, 77717, 79856, 80115, 81096, 85456, 85560, 87745, 90160, 91140, 91560, 94612, 99820, 100280, 101370, 104811, 105294, 106820, 118265, 119784, 120336, 121520, 122843, 128184, 135160, 135240, 139748, 140392, 141918, 149730, 150420, 155434, 160230, 162192, 165571, 171120, 174685, 175490, 182280, 183120, 189224, 199640, 200560, 202740, 209622, 210588, 213640, 233151, 236530, 239568, 245686, 256368, 263235, 270320, 270480, 279496, 280784, 283836, 299460, 300840, 310868, 320460, 331142, 349370, 350980, 354795, 364560, 368529, 378448, 388585, 399280, 405480, 419244, 421176, 427280, 466302, 473060, 491372, 496713, 524055, 526470, 544019, 558992, 567672, 598920, 601680, 614215, 621736, 640920, 662284, 698740, 701960, 709590, 737058, 777170, 810960, 827855, 838488, 842352, 932604, 946120, 982744, 993426, 1048110, 1052940, 1088038, 1135344, 1165755, 1197840, 1228430, 1243472, 1281840, 1324568, 1397480, 1403920, 1419180, 1474116, 1554340, 1632057, 1655710, 1676976, 1842645, 1865208, 1892240, 1965488, 1986852, 2096220, 2105880, 2176076, 2331510, 2456860, 2483565, 2649136, 2720095, 2794960, 2838360, 2948232, 3108680, 3264114, 3311420, 3685290, 3730416, 3808133, 3973704, 4192440, 4211760, 4352152, 4663020, 4913720, 4967130, 5440190, 5676720, 5896464, 6217360, 6528228, 6622840, 7370580, 7616266, 7947408, 8160285, 8384880, 8704304, 9326040, 9827440, 9934260, 10880380, 11424399, 13056456, 13245680, 14741160, 15232532, 16320570, 18652080, 19040665, 19868520, 21760760, 22848798, 26112912, 29482320, 30465064, 32641140, 38081330, 39737040, 43521520, 45697596, 57121995, 60930128, 65282280, 76162660, 91395192, 114243990, 130564560, 152325320, 182790384, 228487980, 304650640, 456975960, 913951920]

約数ペア:

[(1, 913951920), (2, 456975960), (3, 304650640), (4, 228487980), (5, 182790384), (6, 152325320), (7, 130564560), (8, 114243990), (10, 91395192), (12, 76162660), (14, 65282280), (15, 60930128), (16, 57121995), (20, 45697596), (21, 43521520), (23, 39737040), (24, 38081330), (28, 32641140), (30, 30465064), (31, 29482320), (35, 26112912), (40, 22848798), (42, 21760760), (46, 19868520), (48, 19040665), (49, 18652080), (56, 16320570), (60, 15232532), (62, 14741160), (69, 13245680), (70, 13056456), (80, 11424399), (84, 10880380), (92, 9934260), (93, 9827440), (98, 9326040), (105, 8704304), (109, 8384880), (112, 8160285), (115, 7947408), (120, 7616266), (124, 7370580), (138, 6622840), (140, 6528228), (147, 6217360), (155, 5896464), (161, 5676720), (168, 5440190), (184, 4967130), (186, 4913720), (196, 4663020), (210, 4352152), (217, 4211760), (218, 4192440), (230, 3973704), (240, 3808133), (245, 3730416), (248, 3685290), (276, 3311420), (280, 3264114), (294, 3108680), (310, 2948232), (322, 2838360), (327, 2794960), (336, 2720095), (345, 2649136), (368, 2483565), (372, 2456860), (392, 2331510), (420, 2176076), (434, 2105880), (436, 2096220), (460, 1986852), (465, 1965488), (483, 1892240), (490, 1865208), (496, 1842645), (545, 1676976), (552, 1655710), (560, 1632057), (588, 1554340), (620, 1474116), (644, 1419180), (651, 1403920), (654, 1397480), (690, 1324568), (713, 1281840), (735, 1243472), (744, 1228430), (763, 1197840), (784, 1165755), (805, 1135344), (840, 1088038), (868, 1052940), (872, 1048110), (920, 993426), (930, 982744), (966, 946120), (980, 932604), (1085, 842352), (1090, 838488), (1104, 827855), (1127, 810960), (1176, 777170), (1240, 737058), (1288, 709590), (1302, 701960), (1308, 698740), (1380, 662284), (1426, 640920), (1470, 621736), (1488, 614215), (1519, 601680), (1526, 598920), (1610, 567672), (1635, 558992), (1680, 544019), (1736, 526470), (1744, 524055), (1840, 496713), (1860, 491372), (1932, 473060), (1960, 466302), (2139, 427280), (2170, 421176), (2180, 419244), (2254, 405480), (2289, 399280), (2352, 388585), (2415, 378448), (2480, 368529), (2507, 364560), (2576, 354795), (2604, 350980), (2616, 349370), (2760, 331142), (2852, 320460), (2940, 310868), (3038, 300840), (3052, 299460), (3220, 283836), (3255, 280784), (3270, 279496), (3379, 270480), (3381, 270320), (3472, 263235), (3565, 256368), (3720, 245686), (3815, 239568), (3864, 236530), (3920, 233151), (4278, 213640), (4340, 210588), (4360, 209622), (4508, 202740), (4557, 200560), (4578, 199640), (4830, 189224), (4991, 183120), (5014, 182280), (5208, 175490), (5232, 174685), (5341, 171120), (5520, 165571), (5635, 162192), (5704, 160230), (5880, 155434), (6076, 150420), (6104, 149730), (6440, 141918), (6510, 140392), (6540, 139748), (6758, 135240), (6762, 135160), (7130, 128184), (7440, 122843), (7521, 121520), (7595, 120336), (7630, 119784), (7728, 118265), (8556, 106820), (8680, 105294), (8720, 104811), (9016, 101370), (9114, 100280), (9156, 99820), (9660, 94612), (9982, 91560), (10028, 91140), (10137, 90160), (10416, 87745), (10682, 85560), (10695, 85456), (11270, 81096), (11408, 80115), (11445, 79856), (11760, 77717), (12152, 75210), (12208, 74865), (12535, 72912), (12880, 70959), (13020, 70196), (13080, 69874), (13516, 67620), (13524, 67580), (14260, 64092), (14973, 61040), (15042, 60760), (15190, 60168), (15260, 59892), (16023, 57040), (16895, 54096), (16905, 54064), (17112, 53410), (17360, 52647), (17549, 52080), (18032, 50685), (18228, 50140), (18312, 49910), (19320, 47306), (19964, 45780), (20056, 45570), (20274, 45080), (21364, 42780), (21390, 42728), (22540, 40548), (22785, 40112), (22890, 39928), (23653, 38640), (24304, 37605), (24955, 36624), (25070, 36456), (26040, 35098), (26160, 34937), (26705, 34224), (27032, 33810), (27048, 33790), (28520, 32046), (29946, 30520), (30084, 30380)]