195846840

素因数分解:

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

素因数の和:187

約数の個数: 384

約数和(自身を含む): 790732800

約数和(自身を除く): 594885960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 31, 35, 36, 40, 42, 45, 46, 56, 60, 62, 63, 69, 70, 72, 84, 90, 92, 93, 105, 109, 115, 120, 124, 126, 138, 140, 155, 161, 168, 180, 184, 186, 207, 210, 217, 218, 230, 248, 252, 276, 279, 280, 310, 315, 322, 327, 345, 360, 372, 414, 420, 434, 436, 460, 465, 483, 504, 545, 552, 558, 620, 630, 644, 651, 654, 690, 713, 744, 763, 805, 828, 840, 868, 872, 920, 930, 966, 981, 1035, 1085, 1090, 1116, 1240, 1260, 1288, 1302, 1308, 1380, 1395, 1426, 1449, 1526, 1610, 1635, 1656, 1736, 1860, 1932, 1953, 1962, 2070, 2139, 2170, 2180, 2232, 2289, 2415, 2507, 2520, 2604, 2616, 2760, 2790, 2852, 2898, 3052, 3220, 3255, 3270, 3379, 3565, 3720, 3815, 3864, 3906, 3924, 4140, 4278, 4340, 4360, 4578, 4830, 4905, 4991, 5014, 5208, 5580, 5704, 5796, 6104, 6417, 6440, 6510, 6540, 6758, 6867, 7130, 7245, 7521, 7630, 7812, 7848, 8280, 8556, 8680, 9156, 9660, 9765, 9810, 9982, 10028, 10137, 10695, 11160, 11445, 11592, 12535, 12834, 13020, 13080, 13516, 13734, 14260, 14490, 14973, 15042, 15260, 15624, 16895, 17112, 17549, 18312, 19320, 19530, 19620, 19964, 20056, 20274, 21390, 22563, 22890, 23653, 24955, 25070, 25668, 26040, 27032, 27468, 28520, 28980, 29946, 30084, 30411, 30520, 32085, 33790, 34335, 35098, 37605, 39060, 39240, 39928, 40548, 42780, 44919, 45126, 45780, 47306, 49910, 50140, 50685, 51336, 52647, 54936, 57960, 59892, 60168, 60822, 64170, 67580, 68670, 70196, 70959, 74865, 75210, 77717, 78120, 81096, 85560, 87745, 89838, 90252, 91560, 94612, 99820, 100280, 101370, 105294, 112815, 118265, 119784, 121644, 128340, 135160, 137340, 140392, 141918, 149730, 150420, 152055, 155434, 157941, 175490, 179676, 180504, 189224, 199640, 202740, 210588, 212877, 224595, 225630, 233151, 236530, 243288, 256680, 263235, 274680, 283836, 299460, 300840, 304110, 310868, 315882, 350980, 354795, 359352, 388585, 405480, 421176, 425754, 449190, 451260, 466302, 473060, 526470, 544019, 567672, 598920, 608220, 621736, 631764, 699453, 701960, 709590, 777170, 789705, 851508, 898380, 902520, 932604, 946120, 1052940, 1064385, 1088038, 1165755, 1216440, 1263528, 1398906, 1419180, 1554340, 1579410, 1632057, 1703016, 1796760, 1865208, 2105880, 2128770, 2176076, 2331510, 2720095, 2797812, 2838360, 3108680, 3158820, 3264114, 3497265, 4257540, 4352152, 4663020, 4896171, 5440190, 5595624, 6317640, 6528228, 6994530, 8160285, 8515080, 9326040, 9792342, 10880380, 13056456, 13989060, 16320570, 19584684, 21760760, 24480855, 27978120, 32641140, 39169368, 48961710, 65282280, 97923420, 195846840]

約数ペア:

[(1, 195846840), (2, 97923420), (3, 65282280), (4, 48961710), (5, 39169368), (6, 32641140), (7, 27978120), (8, 24480855), (9, 21760760), (10, 19584684), (12, 16320570), (14, 13989060), (15, 13056456), (18, 10880380), (20, 9792342), (21, 9326040), (23, 8515080), (24, 8160285), (28, 6994530), (30, 6528228), (31, 6317640), (35, 5595624), (36, 5440190), (40, 4896171), (42, 4663020), (45, 4352152), (46, 4257540), (56, 3497265), (60, 3264114), (62, 3158820), (63, 3108680), (69, 2838360), (70, 2797812), (72, 2720095), (84, 2331510), (90, 2176076), (92, 2128770), (93, 2105880), (105, 1865208), (109, 1796760), (115, 1703016), (120, 1632057), (124, 1579410), (126, 1554340), (138, 1419180), (140, 1398906), (155, 1263528), (161, 1216440), (168, 1165755), (180, 1088038), (184, 1064385), (186, 1052940), (207, 946120), (210, 932604), (217, 902520), (218, 898380), (230, 851508), (248, 789705), (252, 777170), (276, 709590), (279, 701960), (280, 699453), (310, 631764), (315, 621736), (322, 608220), (327, 598920), (345, 567672), (360, 544019), (372, 526470), (414, 473060), (420, 466302), (434, 451260), (436, 449190), (460, 425754), (465, 421176), (483, 405480), (504, 388585), (545, 359352), (552, 354795), (558, 350980), (620, 315882), (630, 310868), (644, 304110), (651, 300840), (654, 299460), (690, 283836), (713, 274680), (744, 263235), (763, 256680), (805, 243288), (828, 236530), (840, 233151), (868, 225630), (872, 224595), (920, 212877), (930, 210588), (966, 202740), (981, 199640), (1035, 189224), (1085, 180504), (1090, 179676), (1116, 175490), (1240, 157941), (1260, 155434), (1288, 152055), (1302, 150420), (1308, 149730), (1380, 141918), (1395, 140392), (1426, 137340), (1449, 135160), (1526, 128340), (1610, 121644), (1635, 119784), (1656, 118265), (1736, 112815), (1860, 105294), (1932, 101370), (1953, 100280), (1962, 99820), (2070, 94612), (2139, 91560), (2170, 90252), (2180, 89838), (2232, 87745), (2289, 85560), (2415, 81096), (2507, 78120), (2520, 77717), (2604, 75210), (2616, 74865), (2760, 70959), (2790, 70196), (2852, 68670), (2898, 67580), (3052, 64170), (3220, 60822), (3255, 60168), (3270, 59892), (3379, 57960), (3565, 54936), (3720, 52647), (3815, 51336), (3864, 50685), (3906, 50140), (3924, 49910), (4140, 47306), (4278, 45780), (4340, 45126), (4360, 44919), (4578, 42780), (4830, 40548), (4905, 39928), (4991, 39240), (5014, 39060), (5208, 37605), (5580, 35098), (5704, 34335), (5796, 33790), (6104, 32085), (6417, 30520), (6440, 30411), (6510, 30084), (6540, 29946), (6758, 28980), (6867, 28520), (7130, 27468), (7245, 27032), (7521, 26040), (7630, 25668), (7812, 25070), (7848, 24955), (8280, 23653), (8556, 22890), (8680, 22563), (9156, 21390), (9660, 20274), (9765, 20056), (9810, 19964), (9982, 19620), (10028, 19530), (10137, 19320), (10695, 18312), (11160, 17549), (11445, 17112), (11592, 16895), (12535, 15624), (12834, 15260), (13020, 15042), (13080, 14973), (13516, 14490), (13734, 14260)]