272969136

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 320

約数和(自身を含む): 942796800

約数和(自身を除く): 669827664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 31, 33, 34, 36, 44, 48, 51, 54, 62, 66, 68, 72, 88, 93, 99, 102, 108, 109, 124, 132, 136, 144, 153, 176, 186, 187, 198, 204, 216, 218, 248, 264, 272, 279, 297, 306, 327, 341, 372, 374, 396, 408, 432, 436, 459, 496, 527, 528, 558, 561, 594, 612, 654, 682, 744, 748, 792, 816, 837, 872, 918, 981, 1023, 1054, 1116, 1122, 1188, 1199, 1224, 1308, 1364, 1488, 1496, 1581, 1584, 1674, 1683, 1744, 1836, 1853, 1962, 2046, 2108, 2232, 2244, 2376, 2398, 2448, 2616, 2728, 2943, 2992, 3069, 3162, 3348, 3366, 3379, 3597, 3672, 3706, 3924, 4092, 4216, 4464, 4488, 4743, 4752, 4796, 5049, 5232, 5456, 5559, 5797, 5886, 6138, 6324, 6696, 6732, 6758, 7194, 7344, 7412, 7848, 8184, 8432, 8976, 9207, 9486, 9592, 10098, 10137, 10791, 11118, 11594, 11772, 12276, 12648, 13392, 13464, 13516, 14229, 14388, 14824, 15696, 16368, 16677, 17391, 18414, 18972, 19184, 20196, 20274, 20383, 21582, 22236, 23188, 23544, 24552, 25296, 26928, 27032, 28458, 28776, 29648, 30411, 32373, 33354, 34782, 36828, 37169, 37944, 40392, 40548, 40766, 43164, 44472, 46376, 47088, 49104, 50031, 52173, 54064, 56916, 57443, 57552, 60822, 61149, 64746, 66708, 69564, 73656, 74338, 75888, 80784, 81096, 81532, 86328, 88944, 91233, 92752, 100062, 104346, 111507, 113832, 114886, 121644, 122298, 129492, 133416, 139128, 147312, 148676, 156519, 162192, 163064, 172329, 172656, 182466, 183447, 200124, 208692, 223014, 227664, 229772, 243288, 244596, 258984, 266832, 278256, 297352, 313038, 326128, 334521, 344658, 364932, 366894, 400248, 417384, 446028, 459544, 486576, 489192, 516987, 517968, 550341, 594704, 626076, 631873, 669042, 689316, 729864, 733788, 800496, 834768, 892056, 919088, 978384, 1003563, 1033974, 1100682, 1252152, 1263746, 1338084, 1378632, 1459728, 1467576, 1550961, 1784112, 1895619, 2007126, 2067948, 2201364, 2504304, 2527492, 2676168, 2757264, 2935152, 3101922, 3791238, 4014252, 4135896, 4402728, 5054984, 5352336, 5686857, 6203844, 7582476, 8028504, 8271792, 8805456, 10109968, 11373714, 12407688, 15164952, 16057008, 17060571, 22747428, 24815376, 30329904, 34121142, 45494856, 68242284, 90989712, 136484568, 272969136]

約数ペア:

[(1, 272969136), (2, 136484568), (3, 90989712), (4, 68242284), (6, 45494856), (8, 34121142), (9, 30329904), (11, 24815376), (12, 22747428), (16, 17060571), (17, 16057008), (18, 15164952), (22, 12407688), (24, 11373714), (27, 10109968), (31, 8805456), (33, 8271792), (34, 8028504), (36, 7582476), (44, 6203844), (48, 5686857), (51, 5352336), (54, 5054984), (62, 4402728), (66, 4135896), (68, 4014252), (72, 3791238), (88, 3101922), (93, 2935152), (99, 2757264), (102, 2676168), (108, 2527492), (109, 2504304), (124, 2201364), (132, 2067948), (136, 2007126), (144, 1895619), (153, 1784112), (176, 1550961), (186, 1467576), (187, 1459728), (198, 1378632), (204, 1338084), (216, 1263746), (218, 1252152), (248, 1100682), (264, 1033974), (272, 1003563), (279, 978384), (297, 919088), (306, 892056), (327, 834768), (341, 800496), (372, 733788), (374, 729864), (396, 689316), (408, 669042), (432, 631873), (436, 626076), (459, 594704), (496, 550341), (527, 517968), (528, 516987), (558, 489192), (561, 486576), (594, 459544), (612, 446028), (654, 417384), (682, 400248), (744, 366894), (748, 364932), (792, 344658), (816, 334521), (837, 326128), (872, 313038), (918, 297352), (981, 278256), (1023, 266832), (1054, 258984), (1116, 244596), (1122, 243288), (1188, 229772), (1199, 227664), (1224, 223014), (1308, 208692), (1364, 200124), (1488, 183447), (1496, 182466), (1581, 172656), (1584, 172329), (1674, 163064), (1683, 162192), (1744, 156519), (1836, 148676), (1853, 147312), (1962, 139128), (2046, 133416), (2108, 129492), (2232, 122298), (2244, 121644), (2376, 114886), (2398, 113832), (2448, 111507), (2616, 104346), (2728, 100062), (2943, 92752), (2992, 91233), (3069, 88944), (3162, 86328), (3348, 81532), (3366, 81096), (3379, 80784), (3597, 75888), (3672, 74338), (3706, 73656), (3924, 69564), (4092, 66708), (4216, 64746), (4464, 61149), (4488, 60822), (4743, 57552), (4752, 57443), (4796, 56916), (5049, 54064), (5232, 52173), (5456, 50031), (5559, 49104), (5797, 47088), (5886, 46376), (6138, 44472), (6324, 43164), (6696, 40766), (6732, 40548), (6758, 40392), (7194, 37944), (7344, 37169), (7412, 36828), (7848, 34782), (8184, 33354), (8432, 32373), (8976, 30411), (9207, 29648), (9486, 28776), (9592, 28458), (10098, 27032), (10137, 26928), (10791, 25296), (11118, 24552), (11594, 23544), (11772, 23188), (12276, 22236), (12648, 21582), (13392, 20383), (13464, 20274), (13516, 20196), (14229, 19184), (14388, 18972), (14824, 18414), (15696, 17391), (16368, 16677)]