209497800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 384

約数和(自身を含む): 771379200

約数和(自身を除く): 561881400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 23, 24, 25, 30, 34, 38, 40, 46, 47, 50, 51, 57, 60, 68, 69, 75, 76, 85, 92, 94, 95, 100, 102, 114, 115, 120, 136, 138, 141, 150, 152, 170, 184, 188, 190, 200, 204, 228, 230, 235, 255, 276, 282, 285, 300, 323, 340, 345, 376, 380, 391, 408, 425, 437, 456, 460, 470, 475, 510, 552, 564, 570, 575, 600, 646, 680, 690, 705, 760, 782, 799, 850, 874, 893, 920, 940, 950, 969, 1020, 1081, 1128, 1140, 1150, 1173, 1175, 1275, 1292, 1311, 1380, 1410, 1425, 1564, 1598, 1615, 1700, 1725, 1748, 1786, 1880, 1900, 1938, 1955, 2040, 2162, 2185, 2280, 2300, 2346, 2350, 2397, 2550, 2584, 2622, 2679, 2760, 2820, 2850, 3128, 3196, 3230, 3243, 3400, 3450, 3496, 3525, 3572, 3800, 3876, 3910, 3995, 4324, 4370, 4465, 4600, 4692, 4700, 4794, 4845, 5100, 5244, 5358, 5405, 5640, 5700, 5865, 6392, 6460, 6486, 6555, 6900, 7050, 7144, 7429, 7752, 7820, 7990, 8075, 8648, 8740, 8930, 9384, 9400, 9588, 9690, 9775, 10200, 10488, 10716, 10810, 10925, 11400, 11730, 11985, 12920, 12972, 13110, 13395, 13800, 14100, 14858, 15181, 15640, 15980, 16150, 16215, 17480, 17860, 18377, 19176, 19380, 19550, 19975, 20539, 21432, 21620, 21850, 22287, 22325, 23460, 23970, 24225, 25944, 26220, 26790, 27025, 28200, 29325, 29716, 30362, 31960, 32300, 32430, 32775, 35720, 36754, 37145, 38760, 39100, 39950, 41078, 43240, 43700, 44574, 44650, 45543, 46920, 47940, 48450, 52440, 53580, 54050, 55131, 58650, 59432, 59925, 60724, 61617, 64600, 64860, 65550, 66975, 73508, 74290, 75905, 78200, 79900, 81075, 82156, 87400, 89148, 89300, 91086, 91885, 95880, 96900, 102695, 107160, 108100, 110262, 111435, 117300, 119850, 121448, 123234, 129720, 131100, 133950, 147016, 148580, 151810, 159800, 162150, 164312, 178296, 178600, 182172, 183770, 185725, 193800, 205390, 216200, 220524, 222870, 227715, 234600, 239700, 246468, 262200, 267900, 275655, 297160, 303620, 308085, 324300, 349163, 364344, 367540, 371450, 379525, 410780, 441048, 445740, 455430, 459425, 479400, 492936, 513475, 535800, 551310, 557175, 607240, 616170, 648600, 698326, 735080, 742900, 759050, 821560, 891480, 910860, 918850, 1026950, 1047489, 1102620, 1114350, 1138575, 1232340, 1378275, 1396652, 1485800, 1518100, 1540425, 1745815, 1821720, 1837700, 2053900, 2094978, 2205240, 2228700, 2277150, 2464680, 2756550, 2793304, 3036200, 3080850, 3491630, 3675400, 4107800, 4189956, 4457400, 4554300, 5237445, 5513100, 6161700, 6983260, 8379912, 8729075, 9108600, 10474890, 11026200, 12323400, 13966520, 17458150, 20949780, 26187225, 34916300, 41899560, 52374450, 69832600, 104748900, 209497800]

約数ペア:

[(1, 209497800), (2, 104748900), (3, 69832600), (4, 52374450), (5, 41899560), (6, 34916300), (8, 26187225), (10, 20949780), (12, 17458150), (15, 13966520), (17, 12323400), (19, 11026200), (20, 10474890), (23, 9108600), (24, 8729075), (25, 8379912), (30, 6983260), (34, 6161700), (38, 5513100), (40, 5237445), (46, 4554300), (47, 4457400), (50, 4189956), (51, 4107800), (57, 3675400), (60, 3491630), (68, 3080850), (69, 3036200), (75, 2793304), (76, 2756550), (85, 2464680), (92, 2277150), (94, 2228700), (95, 2205240), (100, 2094978), (102, 2053900), (114, 1837700), (115, 1821720), (120, 1745815), (136, 1540425), (138, 1518100), (141, 1485800), (150, 1396652), (152, 1378275), (170, 1232340), (184, 1138575), (188, 1114350), (190, 1102620), (200, 1047489), (204, 1026950), (228, 918850), (230, 910860), (235, 891480), (255, 821560), (276, 759050), (282, 742900), (285, 735080), (300, 698326), (323, 648600), (340, 616170), (345, 607240), (376, 557175), (380, 551310), (391, 535800), (408, 513475), (425, 492936), (437, 479400), (456, 459425), (460, 455430), (470, 445740), (475, 441048), (510, 410780), (552, 379525), (564, 371450), (570, 367540), (575, 364344), (600, 349163), (646, 324300), (680, 308085), (690, 303620), (705, 297160), (760, 275655), (782, 267900), (799, 262200), (850, 246468), (874, 239700), (893, 234600), (920, 227715), (940, 222870), (950, 220524), (969, 216200), (1020, 205390), (1081, 193800), (1128, 185725), (1140, 183770), (1150, 182172), (1173, 178600), (1175, 178296), (1275, 164312), (1292, 162150), (1311, 159800), (1380, 151810), (1410, 148580), (1425, 147016), (1564, 133950), (1598, 131100), (1615, 129720), (1700, 123234), (1725, 121448), (1748, 119850), (1786, 117300), (1880, 111435), (1900, 110262), (1938, 108100), (1955, 107160), (2040, 102695), (2162, 96900), (2185, 95880), (2280, 91885), (2300, 91086), (2346, 89300), (2350, 89148), (2397, 87400), (2550, 82156), (2584, 81075), (2622, 79900), (2679, 78200), (2760, 75905), (2820, 74290), (2850, 73508), (3128, 66975), (3196, 65550), (3230, 64860), (3243, 64600), (3400, 61617), (3450, 60724), (3496, 59925), (3525, 59432), (3572, 58650), (3800, 55131), (3876, 54050), (3910, 53580), (3995, 52440), (4324, 48450), (4370, 47940), (4465, 46920), (4600, 45543), (4692, 44650), (4700, 44574), (4794, 43700), (4845, 43240), (5100, 41078), (5244, 39950), (5358, 39100), (5405, 38760), (5640, 37145), (5700, 36754), (5865, 35720), (6392, 32775), (6460, 32430), (6486, 32300), (6555, 31960), (6900, 30362), (7050, 29716), (7144, 29325), (7429, 28200), (7752, 27025), (7820, 26790), (7990, 26220), (8075, 25944), (8648, 24225), (8740, 23970), (8930, 23460), (9384, 22325), (9400, 22287), (9588, 21850), (9690, 21620), (9775, 21432), (10200, 20539), (10488, 19975), (10716, 19550), (10810, 19380), (10925, 19176), (11400, 18377), (11730, 17860), (11985, 17480), (12920, 16215), (12972, 16150), (13110, 15980), (13395, 15640), (13800, 15181), (14100, 14858)]