1297550520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:475

約数の個数: 384

約数和(自身を含む): 5125386240

約数和(自身を除く): 3827835720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 61, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 122, 126, 138, 140, 161, 168, 180, 183, 184, 207, 210, 230, 244, 252, 276, 280, 305, 315, 322, 345, 360, 366, 367, 414, 420, 427, 460, 483, 488, 504, 549, 552, 610, 630, 644, 690, 732, 734, 805, 828, 840, 854, 915, 920, 966, 1035, 1098, 1101, 1220, 1260, 1281, 1288, 1380, 1403, 1449, 1464, 1468, 1610, 1656, 1708, 1830, 1835, 1932, 2070, 2135, 2196, 2202, 2415, 2440, 2520, 2562, 2569, 2745, 2760, 2806, 2898, 2936, 3220, 3303, 3416, 3660, 3670, 3843, 3864, 4140, 4209, 4270, 4392, 4404, 4830, 5124, 5138, 5490, 5505, 5612, 5796, 6405, 6440, 6606, 7015, 7245, 7320, 7340, 7686, 7707, 8280, 8418, 8441, 8540, 8808, 9660, 9821, 10248, 10276, 10980, 11010, 11224, 11592, 12627, 12810, 12845, 13212, 14030, 14490, 14680, 15372, 15414, 16515, 16836, 16882, 17080, 19215, 19320, 19642, 20552, 21045, 21960, 22020, 22387, 23121, 25254, 25323, 25620, 25690, 26424, 28060, 28980, 29463, 30744, 30828, 33030, 33672, 33764, 38430, 38535, 39284, 42090, 42205, 44040, 44774, 46242, 49105, 50508, 50646, 51240, 51380, 56120, 57960, 58926, 59087, 61656, 63135, 66060, 67161, 67528, 75969, 76860, 77070, 78568, 84180, 84410, 88389, 89548, 92484, 98210, 101016, 101292, 102760, 111935, 115605, 117852, 118174, 126270, 126615, 132120, 134322, 147315, 151938, 153720, 154140, 156709, 168360, 168820, 176778, 177261, 179096, 184968, 196420, 201483, 202584, 223870, 231210, 235704, 236348, 252540, 253230, 268644, 294630, 295435, 303876, 308280, 313418, 335805, 337640, 353556, 354522, 379845, 392840, 402966, 441945, 447740, 462420, 470127, 472696, 505080, 506460, 514901, 531783, 537288, 589260, 590870, 607752, 626836, 671610, 707112, 709044, 759690, 783545, 805932, 883890, 886305, 895480, 924840, 940254, 1007415, 1012920, 1029802, 1063566, 1178520, 1181740, 1253672, 1343220, 1410381, 1418088, 1519380, 1544703, 1567090, 1611864, 1767780, 1772610, 1880508, 2014830, 2059604, 2127132, 2350635, 2363480, 2574505, 2658915, 2686440, 2820762, 3038760, 3089406, 3134180, 3535560, 3545220, 3604307, 3761016, 4029660, 4119208, 4254264, 4634109, 4701270, 5149010, 5317830, 5641524, 6178812, 6268360, 7051905, 7090440, 7208614, 7723515, 8059320, 9268218, 9402540, 10298020, 10635660, 10812921, 11283048, 12357624, 14103810, 14417228, 15447030, 18021535, 18536436, 18805080, 20596040, 21271320, 21625842, 23170545, 28207620, 28834456, 30894060, 32438763, 36043070, 37072872, 43251684, 46341090, 54064605, 56415240, 61788120, 64877526, 72086140, 86503368, 92682180, 108129210, 129755052, 144172280, 162193815, 185364360, 216258420, 259510104, 324387630, 432516840, 648775260, 1297550520]

約数ペア:

[(1, 1297550520), (2, 648775260), (3, 432516840), (4, 324387630), (5, 259510104), (6, 216258420), (7, 185364360), (8, 162193815), (9, 144172280), (10, 129755052), (12, 108129210), (14, 92682180), (15, 86503368), (18, 72086140), (20, 64877526), (21, 61788120), (23, 56415240), (24, 54064605), (28, 46341090), (30, 43251684), (35, 37072872), (36, 36043070), (40, 32438763), (42, 30894060), (45, 28834456), (46, 28207620), (56, 23170545), (60, 21625842), (61, 21271320), (63, 20596040), (69, 18805080), (70, 18536436), (72, 18021535), (84, 15447030), (90, 14417228), (92, 14103810), (105, 12357624), (115, 11283048), (120, 10812921), (122, 10635660), (126, 10298020), (138, 9402540), (140, 9268218), (161, 8059320), (168, 7723515), (180, 7208614), (183, 7090440), (184, 7051905), (207, 6268360), (210, 6178812), (230, 5641524), (244, 5317830), (252, 5149010), (276, 4701270), (280, 4634109), (305, 4254264), (315, 4119208), (322, 4029660), (345, 3761016), (360, 3604307), (366, 3545220), (367, 3535560), (414, 3134180), (420, 3089406), (427, 3038760), (460, 2820762), (483, 2686440), (488, 2658915), (504, 2574505), (549, 2363480), (552, 2350635), (610, 2127132), (630, 2059604), (644, 2014830), (690, 1880508), (732, 1772610), (734, 1767780), (805, 1611864), (828, 1567090), (840, 1544703), (854, 1519380), (915, 1418088), (920, 1410381), (966, 1343220), (1035, 1253672), (1098, 1181740), (1101, 1178520), (1220, 1063566), (1260, 1029802), (1281, 1012920), (1288, 1007415), (1380, 940254), (1403, 924840), (1449, 895480), (1464, 886305), (1468, 883890), (1610, 805932), (1656, 783545), (1708, 759690), (1830, 709044), (1835, 707112), (1932, 671610), (2070, 626836), (2135, 607752), (2196, 590870), (2202, 589260), (2415, 537288), (2440, 531783), (2520, 514901), (2562, 506460), (2569, 505080), (2745, 472696), (2760, 470127), (2806, 462420), (2898, 447740), (2936, 441945), (3220, 402966), (3303, 392840), (3416, 379845), (3660, 354522), (3670, 353556), (3843, 337640), (3864, 335805), (4140, 313418), (4209, 308280), (4270, 303876), (4392, 295435), (4404, 294630), (4830, 268644), (5124, 253230), (5138, 252540), (5490, 236348), (5505, 235704), (5612, 231210), (5796, 223870), (6405, 202584), (6440, 201483), (6606, 196420), (7015, 184968), (7245, 179096), (7320, 177261), (7340, 176778), (7686, 168820), (7707, 168360), (8280, 156709), (8418, 154140), (8441, 153720), (8540, 151938), (8808, 147315), (9660, 134322), (9821, 132120), (10248, 126615), (10276, 126270), (10980, 118174), (11010, 117852), (11224, 115605), (11592, 111935), (12627, 102760), (12810, 101292), (12845, 101016), (13212, 98210), (14030, 92484), (14490, 89548), (14680, 88389), (15372, 84410), (15414, 84180), (16515, 78568), (16836, 77070), (16882, 76860), (17080, 75969), (19215, 67528), (19320, 67161), (19642, 66060), (20552, 63135), (21045, 61656), (21960, 59087), (22020, 58926), (22387, 57960), (23121, 56120), (25254, 51380), (25323, 51240), (25620, 50646), (25690, 50508), (26424, 49105), (28060, 46242), (28980, 44774), (29463, 44040), (30744, 42205), (30828, 42090), (33030, 39284), (33672, 38535), (33764, 38430)]