1947755040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:536

約数の個数: 384

約数和(自身を含む): 7722086400

約数和(自身を除く): 5774331360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 151, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 302, 308, 330, 336, 349, 352, 385, 420, 440, 453, 462, 480, 528, 560, 604, 616, 660, 672, 698, 755, 770, 840, 880, 906, 924, 1047, 1056, 1057, 1120, 1155, 1208, 1232, 1320, 1396, 1510, 1540, 1661, 1680, 1745, 1760, 1812, 1848, 2094, 2114, 2265, 2310, 2416, 2443, 2464, 2640, 2792, 3020, 3080, 3171, 3322, 3360, 3490, 3624, 3696, 3839, 4188, 4228, 4530, 4620, 4832, 4886, 4983, 5235, 5280, 5285, 5584, 6040, 6160, 6342, 6644, 6980, 7248, 7329, 7392, 7678, 8305, 8376, 8456, 9060, 9240, 9772, 9966, 10470, 10570, 11168, 11517, 11627, 12080, 12215, 12320, 12684, 13288, 13960, 14496, 14658, 15356, 15855, 16610, 16752, 16912, 18120, 18480, 19195, 19544, 19932, 20940, 21140, 23034, 23254, 24160, 24430, 24915, 25368, 26576, 26873, 27920, 29316, 30712, 31710, 33220, 33504, 33824, 34881, 36240, 36645, 36960, 38390, 39088, 39864, 41880, 42280, 46068, 46508, 48860, 49830, 50736, 52699, 53152, 53746, 55840, 57585, 58135, 58632, 61424, 63420, 66440, 69762, 72480, 73290, 76780, 78176, 79728, 80619, 83760, 84560, 92136, 93016, 97720, 99660, 101472, 105398, 107492, 115170, 116270, 117264, 122848, 126840, 132880, 134365, 139524, 146580, 153560, 158097, 159456, 161238, 167520, 169120, 174405, 184272, 186032, 195440, 199320, 210796, 214984, 230340, 232540, 234528, 253680, 263495, 265760, 268730, 279048, 293160, 307120, 316194, 322476, 348810, 368544, 368893, 372064, 390880, 398640, 403095, 421592, 429968, 460680, 465080, 507360, 526990, 537460, 558096, 579689, 586320, 614240, 632388, 644952, 697620, 737786, 790485, 797280, 806190, 843184, 859936, 921360, 930160, 1053980, 1074920, 1106679, 1116192, 1159378, 1172640, 1264776, 1289904, 1395240, 1475572, 1580970, 1612380, 1686368, 1739067, 1842720, 1844465, 1860320, 2107960, 2149840, 2213358, 2318756, 2529552, 2579808, 2790480, 2898445, 2951144, 3161940, 3224760, 3478134, 3688930, 4057823, 4215920, 4299680, 4426716, 4637512, 5059104, 5533395, 5580960, 5796890, 5902288, 6323880, 6449520, 6956268, 7377860, 8115646, 8431840, 8695335, 8853432, 9275024, 11066790, 11593780, 11804576, 12173469, 12647760, 12899040, 13912536, 14755720, 16231292, 17390670, 17706864, 18550048, 20289115, 22133580, 23187560, 24346938, 25295520, 27825072, 29511440, 32462584, 34781340, 35413728, 40578230, 44267160, 46375120, 48693876, 55650144, 59022880, 60867345, 64925168, 69562680, 81156460, 88534320, 92750240, 97387752, 121734690, 129850336, 139125360, 162312920, 177068640, 194775504, 243469380, 278250720, 324625840, 389551008, 486938760, 649251680, 973877520, 1947755040]

約数ペア:

[(1, 1947755040), (2, 973877520), (3, 649251680), (4, 486938760), (5, 389551008), (6, 324625840), (7, 278250720), (8, 243469380), (10, 194775504), (11, 177068640), (12, 162312920), (14, 139125360), (15, 129850336), (16, 121734690), (20, 97387752), (21, 92750240), (22, 88534320), (24, 81156460), (28, 69562680), (30, 64925168), (32, 60867345), (33, 59022880), (35, 55650144), (40, 48693876), (42, 46375120), (44, 44267160), (48, 40578230), (55, 35413728), (56, 34781340), (60, 32462584), (66, 29511440), (70, 27825072), (77, 25295520), (80, 24346938), (84, 23187560), (88, 22133580), (96, 20289115), (105, 18550048), (110, 17706864), (112, 17390670), (120, 16231292), (132, 14755720), (140, 13912536), (151, 12899040), (154, 12647760), (160, 12173469), (165, 11804576), (168, 11593780), (176, 11066790), (210, 9275024), (220, 8853432), (224, 8695335), (231, 8431840), (240, 8115646), (264, 7377860), (280, 6956268), (302, 6449520), (308, 6323880), (330, 5902288), (336, 5796890), (349, 5580960), (352, 5533395), (385, 5059104), (420, 4637512), (440, 4426716), (453, 4299680), (462, 4215920), (480, 4057823), (528, 3688930), (560, 3478134), (604, 3224760), (616, 3161940), (660, 2951144), (672, 2898445), (698, 2790480), (755, 2579808), (770, 2529552), (840, 2318756), (880, 2213358), (906, 2149840), (924, 2107960), (1047, 1860320), (1056, 1844465), (1057, 1842720), (1120, 1739067), (1155, 1686368), (1208, 1612380), (1232, 1580970), (1320, 1475572), (1396, 1395240), (1510, 1289904), (1540, 1264776), (1661, 1172640), (1680, 1159378), (1745, 1116192), (1760, 1106679), (1812, 1074920), (1848, 1053980), (2094, 930160), (2114, 921360), (2265, 859936), (2310, 843184), (2416, 806190), (2443, 797280), (2464, 790485), (2640, 737786), (2792, 697620), (3020, 644952), (3080, 632388), (3171, 614240), (3322, 586320), (3360, 579689), (3490, 558096), (3624, 537460), (3696, 526990), (3839, 507360), (4188, 465080), (4228, 460680), (4530, 429968), (4620, 421592), (4832, 403095), (4886, 398640), (4983, 390880), (5235, 372064), (5280, 368893), (5285, 368544), (5584, 348810), (6040, 322476), (6160, 316194), (6342, 307120), (6644, 293160), (6980, 279048), (7248, 268730), (7329, 265760), (7392, 263495), (7678, 253680), (8305, 234528), (8376, 232540), (8456, 230340), (9060, 214984), (9240, 210796), (9772, 199320), (9966, 195440), (10470, 186032), (10570, 184272), (11168, 174405), (11517, 169120), (11627, 167520), (12080, 161238), (12215, 159456), (12320, 158097), (12684, 153560), (13288, 146580), (13960, 139524), (14496, 134365), (14658, 132880), (15356, 126840), (15855, 122848), (16610, 117264), (16752, 116270), (16912, 115170), (18120, 107492), (18480, 105398), (19195, 101472), (19544, 99660), (19932, 97720), (20940, 93016), (21140, 92136), (23034, 84560), (23254, 83760), (24160, 80619), (24430, 79728), (24915, 78176), (25368, 76780), (26576, 73290), (26873, 72480), (27920, 69762), (29316, 66440), (30712, 63420), (31710, 61424), (33220, 58632), (33504, 58135), (33824, 57585), (34881, 55840), (36240, 53746), (36645, 53152), (36960, 52699), (38390, 50736), (39088, 49830), (39864, 48860), (41880, 46508), (42280, 46068)]