1313999280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1907}}^1$

素因数の和:1969

約数の個数: 320

約数和(自身を含む): 5110387200

約数和(自身を除く): 3796387920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 144, 145, 165, 174, 176, 180, 198, 216, 220, 232, 240, 261, 264, 270, 290, 297, 319, 330, 348, 360, 396, 432, 435, 440, 464, 495, 522, 528, 540, 580, 594, 638, 660, 696, 720, 783, 792, 870, 880, 957, 990, 1044, 1080, 1160, 1188, 1276, 1305, 1320, 1392, 1485, 1566, 1584, 1595, 1740, 1907, 1914, 1980, 2088, 2160, 2320, 2376, 2552, 2610, 2640, 2871, 2970, 3132, 3190, 3480, 3814, 3828, 3915, 3960, 4176, 4752, 4785, 5104, 5220, 5721, 5742, 5940, 6264, 6380, 6960, 7628, 7656, 7830, 7920, 8613, 9535, 9570, 10440, 11442, 11484, 11880, 12528, 12760, 14355, 15256, 15312, 15660, 17163, 17226, 19070, 19140, 20880, 20977, 22884, 22968, 23760, 25520, 28605, 28710, 30512, 31320, 34326, 34452, 38140, 38280, 41954, 43065, 45768, 45936, 51489, 55303, 57210, 57420, 62640, 62931, 68652, 68904, 76280, 76560, 83908, 85815, 86130, 91536, 102978, 104885, 110606, 114420, 114840, 125862, 137304, 137808, 152560, 165909, 167816, 171630, 172260, 188793, 205956, 209770, 221212, 228840, 229680, 251724, 257445, 274608, 276515, 314655, 331818, 335632, 343260, 344520, 377586, 411912, 419540, 442424, 457680, 497727, 503448, 514890, 553030, 566379, 608333, 629310, 663636, 686520, 689040, 755172, 823824, 829545, 839080, 884848, 943965, 995454, 1006896, 1029780, 1106060, 1132758, 1216666, 1258620, 1327272, 1373040, 1493181, 1510344, 1659090, 1678160, 1824999, 1887930, 1990908, 2059560, 2212120, 2265516, 2433332, 2488635, 2517240, 2654544, 2831895, 2986362, 3020688, 3041665, 3318180, 3649998, 3775860, 3981816, 4119120, 4424240, 4531032, 4866664, 4977270, 5034480, 5474997, 5663790, 5972724, 6083330, 6636360, 7299996, 7465905, 7551720, 7963632, 9062064, 9124995, 9733328, 9954540, 10949994, 11327580, 11945448, 12166660, 13272720, 14599992, 14931810, 15103440, 16424991, 18249990, 19909080, 21899988, 22655160, 23890896, 24333320, 27374985, 29199984, 29863620, 32849982, 36499980, 39818160, 43799976, 45310320, 48666640, 54749970, 59727240, 65699964, 72999960, 82124955, 87599952, 109499940, 119454480, 131399928, 145999920, 164249910, 218999880, 262799856, 328499820, 437999760, 656999640, 1313999280]

約数ペア:

[(1, 1313999280), (2, 656999640), (3, 437999760), (4, 328499820), (5, 262799856), (6, 218999880), (8, 164249910), (9, 145999920), (10, 131399928), (11, 119454480), (12, 109499940), (15, 87599952), (16, 82124955), (18, 72999960), (20, 65699964), (22, 59727240), (24, 54749970), (27, 48666640), (29, 45310320), (30, 43799976), (33, 39818160), (36, 36499980), (40, 32849982), (44, 29863620), (45, 29199984), (48, 27374985), (54, 24333320), (55, 23890896), (58, 22655160), (60, 21899988), (66, 19909080), (72, 18249990), (80, 16424991), (87, 15103440), (88, 14931810), (90, 14599992), (99, 13272720), (108, 12166660), (110, 11945448), (116, 11327580), (120, 10949994), (132, 9954540), (135, 9733328), (144, 9124995), (145, 9062064), (165, 7963632), (174, 7551720), (176, 7465905), (180, 7299996), (198, 6636360), (216, 6083330), (220, 5972724), (232, 5663790), (240, 5474997), (261, 5034480), (264, 4977270), (270, 4866664), (290, 4531032), (297, 4424240), (319, 4119120), (330, 3981816), (348, 3775860), (360, 3649998), (396, 3318180), (432, 3041665), (435, 3020688), (440, 2986362), (464, 2831895), (495, 2654544), (522, 2517240), (528, 2488635), (540, 2433332), (580, 2265516), (594, 2212120), (638, 2059560), (660, 1990908), (696, 1887930), (720, 1824999), (783, 1678160), (792, 1659090), (870, 1510344), (880, 1493181), (957, 1373040), (990, 1327272), (1044, 1258620), (1080, 1216666), (1160, 1132758), (1188, 1106060), (1276, 1029780), (1305, 1006896), (1320, 995454), (1392, 943965), (1485, 884848), (1566, 839080), (1584, 829545), (1595, 823824), (1740, 755172), (1907, 689040), (1914, 686520), (1980, 663636), (2088, 629310), (2160, 608333), (2320, 566379), (2376, 553030), (2552, 514890), (2610, 503448), (2640, 497727), (2871, 457680), (2970, 442424), (3132, 419540), (3190, 411912), (3480, 377586), (3814, 344520), (3828, 343260), (3915, 335632), (3960, 331818), (4176, 314655), (4752, 276515), (4785, 274608), (5104, 257445), (5220, 251724), (5721, 229680), (5742, 228840), (5940, 221212), (6264, 209770), (6380, 205956), (6960, 188793), (7628, 172260), (7656, 171630), (7830, 167816), (7920, 165909), (8613, 152560), (9535, 137808), (9570, 137304), (10440, 125862), (11442, 114840), (11484, 114420), (11880, 110606), (12528, 104885), (12760, 102978), (14355, 91536), (15256, 86130), (15312, 85815), (15660, 83908), (17163, 76560), (17226, 76280), (19070, 68904), (19140, 68652), (20880, 62931), (20977, 62640), (22884, 57420), (22968, 57210), (23760, 55303), (25520, 51489), (28605, 45936), (28710, 45768), (30512, 43065), (31320, 41954), (34326, 38280), (34452, 38140)]