802814040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 288

約数和(自身を含む): 3082678560

約数和(自身を除く): 2279864520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 71, 72, 84, 90, 98, 105, 120, 126, 140, 142, 147, 168, 180, 196, 210, 213, 245, 252, 280, 284, 294, 315, 355, 360, 392, 420, 426, 441, 490, 497, 504, 568, 588, 630, 639, 641, 710, 735, 840, 852, 882, 980, 994, 1065, 1176, 1260, 1278, 1282, 1420, 1470, 1491, 1704, 1764, 1923, 1960, 1988, 2130, 2205, 2485, 2520, 2556, 2564, 2840, 2940, 2982, 3195, 3205, 3479, 3528, 3846, 3976, 4260, 4410, 4473, 4487, 4970, 5112, 5128, 5769, 5880, 5964, 6390, 6410, 6958, 7455, 7692, 8520, 8820, 8946, 8974, 9615, 9940, 10437, 11538, 11928, 12780, 12820, 13461, 13916, 14910, 15384, 17395, 17640, 17892, 17948, 19230, 19880, 20874, 22365, 22435, 23076, 25560, 25640, 26922, 27832, 28845, 29820, 31311, 31409, 34790, 35784, 35896, 38460, 40383, 41748, 44730, 44870, 45511, 46152, 52185, 53844, 57690, 59640, 62622, 62818, 67305, 69580, 76920, 80766, 83496, 89460, 89740, 91022, 94227, 104370, 107688, 115380, 125244, 125636, 134610, 136533, 139160, 156555, 157045, 161532, 178920, 179480, 182044, 188454, 201915, 208740, 227555, 230760, 250488, 251272, 269220, 273066, 282681, 313110, 314090, 318577, 323064, 364088, 376908, 403830, 409599, 417480, 455110, 471135, 538440, 546132, 565362, 626220, 628180, 637154, 682665, 753816, 807660, 819198, 910220, 942270, 955731, 1092264, 1130724, 1252440, 1256360, 1274308, 1365330, 1413405, 1592885, 1615320, 1638396, 1820440, 1884540, 1911462, 2047995, 2230039, 2261448, 2548616, 2730660, 2826810, 2867193, 3185770, 3276792, 3769080, 3822924, 4095990, 4460078, 4778655, 5461320, 5653620, 5734386, 6371540, 6690117, 7645848, 8191980, 8920156, 9557310, 11150195, 11307240, 11468772, 12743080, 13380234, 14335965, 16383960, 17840312, 19114620, 20070351, 22300390, 22937544, 26760468, 28671930, 33450585, 38229240, 40140702, 44600780, 53520936, 57343860, 66901170, 80281404, 89201560, 100351755, 114687720, 133802340, 160562808, 200703510, 267604680, 401407020, 802814040]

約数ペア:

[(1, 802814040), (2, 401407020), (3, 267604680), (4, 200703510), (5, 160562808), (6, 133802340), (7, 114687720), (8, 100351755), (9, 89201560), (10, 80281404), (12, 66901170), (14, 57343860), (15, 53520936), (18, 44600780), (20, 40140702), (21, 38229240), (24, 33450585), (28, 28671930), (30, 26760468), (35, 22937544), (36, 22300390), (40, 20070351), (42, 19114620), (45, 17840312), (49, 16383960), (56, 14335965), (60, 13380234), (63, 12743080), (70, 11468772), (71, 11307240), (72, 11150195), (84, 9557310), (90, 8920156), (98, 8191980), (105, 7645848), (120, 6690117), (126, 6371540), (140, 5734386), (142, 5653620), (147, 5461320), (168, 4778655), (180, 4460078), (196, 4095990), (210, 3822924), (213, 3769080), (245, 3276792), (252, 3185770), (280, 2867193), (284, 2826810), (294, 2730660), (315, 2548616), (355, 2261448), (360, 2230039), (392, 2047995), (420, 1911462), (426, 1884540), (441, 1820440), (490, 1638396), (497, 1615320), (504, 1592885), (568, 1413405), (588, 1365330), (630, 1274308), (639, 1256360), (641, 1252440), (710, 1130724), (735, 1092264), (840, 955731), (852, 942270), (882, 910220), (980, 819198), (994, 807660), (1065, 753816), (1176, 682665), (1260, 637154), (1278, 628180), (1282, 626220), (1420, 565362), (1470, 546132), (1491, 538440), (1704, 471135), (1764, 455110), (1923, 417480), (1960, 409599), (1988, 403830), (2130, 376908), (2205, 364088), (2485, 323064), (2520, 318577), (2556, 314090), (2564, 313110), (2840, 282681), (2940, 273066), (2982, 269220), (3195, 251272), (3205, 250488), (3479, 230760), (3528, 227555), (3846, 208740), (3976, 201915), (4260, 188454), (4410, 182044), (4473, 179480), (4487, 178920), (4970, 161532), (5112, 157045), (5128, 156555), (5769, 139160), (5880, 136533), (5964, 134610), (6390, 125636), (6410, 125244), (6958, 115380), (7455, 107688), (7692, 104370), (8520, 94227), (8820, 91022), (8946, 89740), (8974, 89460), (9615, 83496), (9940, 80766), (10437, 76920), (11538, 69580), (11928, 67305), (12780, 62818), (12820, 62622), (13461, 59640), (13916, 57690), (14910, 53844), (15384, 52185), (17395, 46152), (17640, 45511), (17892, 44870), (17948, 44730), (19230, 41748), (19880, 40383), (20874, 38460), (22365, 35896), (22435, 35784), (23076, 34790), (25560, 31409), (25640, 31311), (26922, 29820), (27832, 28845)]