1688384880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:465

約数の個数: 480

約数和(自身を含む): 7094295936

約数和(自身を除く): 5405911056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 73, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 146, 156, 168, 180, 182, 195, 208, 210, 219, 234, 240, 252, 260, 273, 280, 292, 312, 315, 336, 353, 360, 364, 365, 390, 420, 438, 455, 468, 504, 511, 520, 546, 560, 584, 585, 624, 630, 657, 706, 720, 728, 730, 780, 819, 840, 876, 910, 936, 949, 1008, 1022, 1040, 1059, 1092, 1095, 1168, 1170, 1260, 1314, 1365, 1412, 1456, 1460, 1533, 1560, 1638, 1680, 1752, 1765, 1820, 1872, 1898, 2044, 2118, 2184, 2190, 2340, 2471, 2520, 2555, 2628, 2730, 2824, 2847, 2920, 3066, 3120, 3177, 3276, 3285, 3504, 3530, 3640, 3796, 4088, 4095, 4236, 4368, 4380, 4589, 4599, 4680, 4745, 4942, 5040, 5110, 5256, 5295, 5460, 5648, 5694, 5840, 6132, 6354, 6552, 6570, 6643, 7060, 7280, 7413, 7592, 7665, 8176, 8190, 8472, 8541, 8760, 9178, 9198, 9360, 9490, 9884, 10220, 10512, 10590, 10920, 11388, 12264, 12355, 12708, 13104, 13140, 13286, 13767, 14120, 14235, 14826, 15184, 15330, 15885, 16380, 16944, 17082, 17520, 18356, 18396, 18980, 19768, 19929, 20440, 21180, 21840, 22239, 22776, 22945, 22995, 24528, 24710, 25416, 25769, 26280, 26572, 27534, 28240, 28470, 29652, 30660, 31770, 32123, 32760, 33215, 34164, 36712, 36792, 37065, 37960, 39536, 39858, 40880, 41301, 42360, 42705, 44478, 45552, 45890, 45990, 49420, 50832, 51538, 52560, 53144, 55068, 56940, 59304, 59787, 61320, 63540, 64246, 65520, 66430, 68328, 68835, 73424, 73584, 74130, 75920, 77307, 79716, 82602, 84720, 85410, 88956, 91780, 91980, 96369, 98840, 99645, 103076, 106288, 110136, 111195, 113880, 118608, 119574, 122640, 127080, 128492, 128845, 132860, 136656, 137670, 148260, 154614, 159432, 160615, 165204, 170820, 177912, 180383, 183560, 183960, 192738, 197680, 199290, 206152, 206505, 220272, 222390, 227760, 231921, 239148, 254160, 256984, 257690, 265720, 275340, 289107, 296520, 298935, 309228, 318864, 321230, 330408, 334997, 341640, 355824, 360766, 367120, 367920, 385476, 386535, 398580, 412304, 413010, 444780, 463842, 478296, 481845, 513968, 515380, 531440, 541149, 550680, 578214, 593040, 597870, 618456, 642460, 660816, 669994, 683280, 721532, 770952, 773070, 797160, 826020, 889560, 901915, 927684, 956592, 963690, 1004991, 1030760, 1082298, 1101360, 1156428, 1159605, 1195740, 1236912, 1284920, 1339988, 1443064, 1445535, 1541904, 1546140, 1594320, 1623447, 1652040, 1674985, 1779120, 1803830, 1855368, 1927380, 2009982, 2061520, 2164596, 2312856, 2319210, 2344979, 2391480, 2569840, 2679976, 2705745, 2886128, 2891070, 3014973, 3092280, 3246894, 3304080, 3349970, 3607660, 3710736, 3854760, 4019964, 4329192, 4625712, 4638420, 4689958, 4782960, 5024955, 5359952, 5411490, 5782140, 6029946, 6184560, 6493788, 6699940, 7034937, 7215320, 7709520, 8039928, 8117235, 8658384, 9276840, 9379916, 10049910, 10822980, 11564280, 11724895, 12059892, 12987576, 13399880, 14069874, 14430640, 15074865, 16079856, 16234470, 18553680, 18759832, 20099820, 21104811, 21645960, 23128560, 23449790, 24119784, 25975152, 26799760, 28139748, 30149730, 32468940, 35174685, 37519664, 40199640, 42209622, 43291920, 46899580, 48239568, 56279496, 60299460, 64937880, 70349370, 80399280, 84419244, 93799160, 105524055, 112558992, 120598920, 129875760, 140698740, 168838488, 187598320, 211048110, 241197840, 281397480, 337676976, 422096220, 562794960, 844192440, 1688384880]

約数ペア:

[(1, 1688384880), (2, 844192440), (3, 562794960), (4, 422096220), (5, 337676976), (6, 281397480), (7, 241197840), (8, 211048110), (9, 187598320), (10, 168838488), (12, 140698740), (13, 129875760), (14, 120598920), (15, 112558992), (16, 105524055), (18, 93799160), (20, 84419244), (21, 80399280), (24, 70349370), (26, 64937880), (28, 60299460), (30, 56279496), (35, 48239568), (36, 46899580), (39, 43291920), (40, 42209622), (42, 40199640), (45, 37519664), (48, 35174685), (52, 32468940), (56, 30149730), (60, 28139748), (63, 26799760), (65, 25975152), (70, 24119784), (72, 23449790), (73, 23128560), (78, 21645960), (80, 21104811), (84, 20099820), (90, 18759832), (91, 18553680), (104, 16234470), (105, 16079856), (112, 15074865), (117, 14430640), (120, 14069874), (126, 13399880), (130, 12987576), (140, 12059892), (144, 11724895), (146, 11564280), (156, 10822980), (168, 10049910), (180, 9379916), (182, 9276840), (195, 8658384), (208, 8117235), (210, 8039928), (219, 7709520), (234, 7215320), (240, 7034937), (252, 6699940), (260, 6493788), (273, 6184560), (280, 6029946), (292, 5782140), (312, 5411490), (315, 5359952), (336, 5024955), (353, 4782960), (360, 4689958), (364, 4638420), (365, 4625712), (390, 4329192), (420, 4019964), (438, 3854760), (455, 3710736), (468, 3607660), (504, 3349970), (511, 3304080), (520, 3246894), (546, 3092280), (560, 3014973), (584, 2891070), (585, 2886128), (624, 2705745), (630, 2679976), (657, 2569840), (706, 2391480), (720, 2344979), (728, 2319210), (730, 2312856), (780, 2164596), (819, 2061520), (840, 2009982), (876, 1927380), (910, 1855368), (936, 1803830), (949, 1779120), (1008, 1674985), (1022, 1652040), (1040, 1623447), (1059, 1594320), (1092, 1546140), (1095, 1541904), (1168, 1445535), (1170, 1443064), (1260, 1339988), (1314, 1284920), (1365, 1236912), (1412, 1195740), (1456, 1159605), (1460, 1156428), (1533, 1101360), (1560, 1082298), (1638, 1030760), (1680, 1004991), (1752, 963690), (1765, 956592), (1820, 927684), (1872, 901915), (1898, 889560), (2044, 826020), (2118, 797160), (2184, 773070), (2190, 770952), (2340, 721532), (2471, 683280), (2520, 669994), (2555, 660816), (2628, 642460), (2730, 618456), (2824, 597870), (2847, 593040), (2920, 578214), (3066, 550680), (3120, 541149), (3177, 531440), (3276, 515380), (3285, 513968), (3504, 481845), (3530, 478296), (3640, 463842), (3796, 444780), (4088, 413010), (4095, 412304), (4236, 398580), (4368, 386535), (4380, 385476), (4589, 367920), (4599, 367120), (4680, 360766), (4745, 355824), (4942, 341640), (5040, 334997), (5110, 330408), (5256, 321230), (5295, 318864), (5460, 309228), (5648, 298935), (5694, 296520), (5840, 289107), (6132, 275340), (6354, 265720), (6552, 257690), (6570, 256984), (6643, 254160), (7060, 239148), (7280, 231921), (7413, 227760), (7592, 222390), (7665, 220272), (8176, 206505), (8190, 206152), (8472, 199290), (8541, 197680), (8760, 192738), (9178, 183960), (9198, 183560), (9360, 180383), (9490, 177912), (9884, 170820), (10220, 165204), (10512, 160615), (10590, 159432), (10920, 154614), (11388, 148260), (12264, 137670), (12355, 136656), (12708, 132860), (13104, 128845), (13140, 128492), (13286, 127080), (13767, 122640), (14120, 119574), (14235, 118608), (14826, 113880), (15184, 111195), (15330, 110136), (15885, 106288), (16380, 103076), (16944, 99645), (17082, 98840), (17520, 96369), (18356, 91980), (18396, 91780), (18980, 88956), (19768, 85410), (19929, 84720), (20440, 82602), (21180, 79716), (21840, 77307), (22239, 75920), (22776, 74130), (22945, 73584), (22995, 73424), (24528, 68835), (24710, 68328), (25416, 66430), (25769, 65520), (26280, 64246), (26572, 63540), (27534, 61320), (28240, 59787), (28470, 59304), (29652, 56940), (30660, 55068), (31770, 53144), (32123, 52560), (32760, 51538), (33215, 50832), (34164, 49420), (36712, 45990), (36792, 45890), (37065, 45552), (37960, 44478), (39536, 42705), (39858, 42360), (40880, 41301)]