206486280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 512

約数和(自身を含む): 928972800

約数和(自身を除く): 722486520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 27, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 54, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 108, 110, 117, 120, 126, 130, 132, 135, 140, 143, 154, 156, 165, 168, 180, 182, 189, 191, 195, 198, 210, 216, 220, 231, 234, 252, 260, 264, 270, 273, 280, 286, 297, 308, 312, 315, 330, 351, 360, 364, 378, 382, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 540, 546, 572, 573, 585, 594, 616, 630, 660, 693, 702, 715, 728, 756, 764, 770, 780, 792, 819, 840, 858, 910, 924, 936, 945, 955, 990, 1001, 1080, 1092, 1144, 1146, 1155, 1170, 1188, 1260, 1287, 1320, 1337, 1365, 1386, 1404, 1430, 1485, 1512, 1528, 1540, 1560, 1638, 1716, 1719, 1755, 1820, 1848, 1890, 1910, 1980, 2002, 2079, 2101, 2145, 2184, 2292, 2310, 2340, 2376, 2457, 2483, 2520, 2574, 2674, 2730, 2772, 2808, 2860, 2865, 2970, 3003, 3080, 3276, 3432, 3438, 3465, 3510, 3640, 3780, 3820, 3861, 3960, 4004, 4011, 4095, 4158, 4202, 4290, 4584, 4620, 4680, 4914, 4966, 5005, 5148, 5157, 5348, 5460, 5544, 5720, 5730, 5940, 6006, 6303, 6435, 6552, 6685, 6876, 6930, 7020, 7449, 7560, 7640, 7722, 8008, 8022, 8190, 8316, 8404, 8580, 8595, 9009, 9240, 9828, 9932, 10010, 10296, 10314, 10395, 10505, 10696, 10920, 11460, 11880, 12012, 12033, 12285, 12415, 12606, 12870, 13370, 13752, 13860, 14040, 14707, 14898, 15015, 15444, 16044, 16380, 16632, 16808, 17160, 17190, 17381, 18018, 18909, 19305, 19656, 19864, 20020, 20055, 20628, 20790, 21010, 22347, 22920, 24024, 24066, 24570, 24830, 25212, 25740, 25785, 26740, 27027, 27313, 27720, 29414, 29796, 30030, 30888, 31515, 32088, 32760, 34380, 34762, 36036, 36099, 37245, 37818, 38610, 40040, 40110, 41256, 41580, 42020, 44121, 44694, 45045, 48132, 49140, 49660, 50424, 51480, 51570, 52143, 53480, 54054, 54626, 56727, 58828, 59592, 60060, 60165, 63030, 67041, 68760, 69524, 72072, 72198, 73535, 74490, 75636, 77220, 80220, 81939, 83160, 84040, 86905, 88242, 89388, 90090, 94545, 96264, 98280, 99320, 103140, 104286, 108108, 109252, 111735, 113454, 117656, 120120, 120330, 126060, 132363, 134082, 135135, 136565, 139048, 144396, 147070, 148980, 151272, 154440, 156429, 160440, 163878, 173810, 176484, 178776, 180180, 180495, 189090, 191191, 206280, 208572, 216216, 218504, 220605, 223470, 226908, 240660, 245817, 252120, 260715, 264726, 268164, 270270, 273130, 283635, 288792, 294140, 297960, 312858, 327756, 335205, 347620, 352968, 360360, 360990, 378180, 382382, 397089, 409695, 417144, 441210, 446940, 453816, 469287, 481320, 491634, 521430, 529452, 536328, 540540, 546260, 567270, 573573, 588280, 625716, 655512, 661815, 670410, 695240, 721980, 737451, 756360, 764764, 782145, 794178, 819390, 882420, 893880, 938574, 955955, 983268, 1042860, 1058904, 1081080, 1092520, 1134540, 1147146, 1229085, 1251432, 1323630, 1340820, 1443960, 1474902, 1529528, 1564290, 1588356, 1638780, 1720719, 1764840, 1877148, 1911910, 1966536, 1985445, 2085720, 2269080, 2294292, 2346435, 2458170, 2647260, 2681640, 2867865, 2949804, 3128580, 3176712, 3277560, 3441438, 3687255, 3754296, 3823820, 3970890, 4588584, 4692870, 4916340, 5162157, 5294520, 5735730, 5899608, 6257160, 6882876, 7374510, 7647640, 7941780, 8603595, 9385740, 9832680, 10324314, 11471460, 13765752, 14749020, 15883560, 17207190, 18771480, 20648628, 22942920, 25810785, 29498040, 34414380, 41297256, 51621570, 68828760, 103243140, 206486280]

約数ペア:

[(1, 206486280), (2, 103243140), (3, 68828760), (4, 51621570), (5, 41297256), (6, 34414380), (7, 29498040), (8, 25810785), (9, 22942920), (10, 20648628), (11, 18771480), (12, 17207190), (13, 15883560), (14, 14749020), (15, 13765752), (18, 11471460), (20, 10324314), (21, 9832680), (22, 9385740), (24, 8603595), (26, 7941780), (27, 7647640), (28, 7374510), (30, 6882876), (33, 6257160), (35, 5899608), (36, 5735730), (39, 5294520), (40, 5162157), (42, 4916340), (44, 4692870), (45, 4588584), (52, 3970890), (54, 3823820), (55, 3754296), (56, 3687255), (60, 3441438), (63, 3277560), (65, 3176712), (66, 3128580), (70, 2949804), (72, 2867865), (77, 2681640), (78, 2647260), (84, 2458170), (88, 2346435), (90, 2294292), (91, 2269080), (99, 2085720), (104, 1985445), (105, 1966536), (108, 1911910), (110, 1877148), (117, 1764840), (120, 1720719), (126, 1638780), (130, 1588356), (132, 1564290), (135, 1529528), (140, 1474902), (143, 1443960), (154, 1340820), (156, 1323630), (165, 1251432), (168, 1229085), (180, 1147146), (182, 1134540), (189, 1092520), (191, 1081080), (195, 1058904), (198, 1042860), (210, 983268), (216, 955955), (220, 938574), (231, 893880), (234, 882420), (252, 819390), (260, 794178), (264, 782145), (270, 764764), (273, 756360), (280, 737451), (286, 721980), (297, 695240), (308, 670410), (312, 661815), (315, 655512), (330, 625716), (351, 588280), (360, 573573), (364, 567270), (378, 546260), (382, 540540), (385, 536328), (390, 529452), (396, 521430), (420, 491634), (429, 481320), (440, 469287), (455, 453816), (462, 446940), (468, 441210), (495, 417144), (504, 409695), (520, 397089), (540, 382382), (546, 378180), (572, 360990), (573, 360360), (585, 352968), (594, 347620), (616, 335205), (630, 327756), (660, 312858), (693, 297960), (702, 294140), (715, 288792), (728, 283635), (756, 273130), (764, 270270), (770, 268164), (780, 264726), (792, 260715), (819, 252120), (840, 245817), (858, 240660), (910, 226908), (924, 223470), (936, 220605), (945, 218504), (955, 216216), (990, 208572), (1001, 206280), (1080, 191191), (1092, 189090), (1144, 180495), (1146, 180180), (1155, 178776), (1170, 176484), (1188, 173810), (1260, 163878), (1287, 160440), (1320, 156429), (1337, 154440), (1365, 151272), (1386, 148980), (1404, 147070), (1430, 144396), (1485, 139048), (1512, 136565), (1528, 135135), (1540, 134082), (1560, 132363), (1638, 126060), (1716, 120330), (1719, 120120), (1755, 117656), (1820, 113454), (1848, 111735), (1890, 109252), (1910, 108108), (1980, 104286), (2002, 103140), (2079, 99320), (2101, 98280), (2145, 96264), (2184, 94545), (2292, 90090), (2310, 89388), (2340, 88242), (2376, 86905), (2457, 84040), (2483, 83160), (2520, 81939), (2574, 80220), (2674, 77220), (2730, 75636), (2772, 74490), (2808, 73535), (2860, 72198), (2865, 72072), (2970, 69524), (3003, 68760), (3080, 67041), (3276, 63030), (3432, 60165), (3438, 60060), (3465, 59592), (3510, 58828), (3640, 56727), (3780, 54626), (3820, 54054), (3861, 53480), (3960, 52143), (4004, 51570), (4011, 51480), (4095, 50424), (4158, 49660), (4202, 49140), (4290, 48132), (4584, 45045), (4620, 44694), (4680, 44121), (4914, 42020), (4966, 41580), (5005, 41256), (5148, 40110), (5157, 40040), (5348, 38610), (5460, 37818), (5544, 37245), (5720, 36099), (5730, 36036), (5940, 34762), (6006, 34380), (6303, 32760), (6435, 32088), (6552, 31515), (6685, 30888), (6876, 30030), (6930, 29796), (7020, 29414), (7449, 27720), (7560, 27313), (7640, 27027), (7722, 26740), (8008, 25785), (8022, 25740), (8190, 25212), (8316, 24830), (8404, 24570), (8580, 24066), (8595, 24024), (9009, 22920), (9240, 22347), (9828, 21010), (9932, 20790), (10010, 20628), (10296, 20055), (10314, 20020), (10395, 19864), (10505, 19656), (10696, 19305), (10920, 18909), (11460, 18018), (11880, 17381), (12012, 17190), (12033, 17160), (12285, 16808), (12415, 16632), (12606, 16380), (12870, 16044), (13370, 15444), (13752, 15015), (13860, 14898), (14040, 14707)]