315281736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 384

約数和(自身を含む): 1152403200

約数和(自身を除く): 837121464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 29, 33, 36, 37, 42, 44, 53, 56, 58, 63, 66, 72, 74, 77, 84, 87, 88, 99, 106, 111, 116, 126, 132, 148, 154, 159, 168, 174, 198, 203, 212, 222, 231, 232, 252, 259, 261, 264, 296, 308, 318, 319, 333, 348, 371, 396, 406, 407, 424, 444, 462, 477, 504, 518, 522, 583, 609, 616, 636, 638, 666, 693, 696, 742, 777, 792, 812, 814, 888, 924, 954, 957, 1036, 1044, 1073, 1113, 1166, 1218, 1221, 1272, 1276, 1332, 1386, 1484, 1537, 1554, 1624, 1628, 1749, 1827, 1848, 1908, 1914, 1961, 2072, 2088, 2146, 2226, 2233, 2331, 2332, 2436, 2442, 2552, 2664, 2772, 2849, 2871, 2968, 3074, 3108, 3219, 3256, 3339, 3498, 3654, 3663, 3816, 3828, 3922, 4081, 4292, 4452, 4466, 4611, 4662, 4664, 4872, 4884, 5247, 5544, 5698, 5742, 5883, 6148, 6216, 6438, 6678, 6699, 6996, 7308, 7326, 7511, 7656, 7844, 8162, 8547, 8584, 8904, 8932, 9222, 9324, 9657, 9768, 10494, 10759, 11396, 11484, 11766, 11803, 12243, 12296, 12876, 13356, 13398, 13727, 13833, 13992, 14616, 14652, 15022, 15688, 16324, 16907, 17094, 17649, 17864, 18444, 18648, 19314, 20097, 20988, 21518, 21571, 22533, 22792, 22968, 23532, 23606, 24486, 25641, 25752, 26712, 26796, 27454, 27666, 29304, 30044, 32277, 32648, 33814, 34188, 35298, 35409, 36729, 36888, 38628, 40194, 41181, 41976, 43036, 43142, 45066, 47064, 47212, 48972, 50721, 51282, 53592, 54908, 55332, 56869, 60088, 64554, 64713, 67599, 67628, 68376, 70596, 70818, 73458, 77256, 80388, 82362, 82621, 86072, 86284, 90132, 94424, 96831, 97944, 101442, 102564, 106227, 109816, 110664, 113738, 118349, 123543, 129108, 129426, 135198, 135256, 141192, 141636, 146916, 150997, 152163, 160776, 164724, 165242, 170607, 172568, 180264, 193662, 194139, 202884, 205128, 212454, 227476, 236698, 247086, 247863, 258216, 258852, 270396, 283272, 293832, 301994, 304326, 329448, 330484, 341214, 355047, 387324, 388278, 398083, 405768, 424908, 452991, 454952, 473396, 494172, 495726, 511821, 517704, 540792, 603988, 608652, 625559, 660968, 682428, 710094, 743589, 774648, 776556, 796166, 849816, 905982, 946792, 988344, 991452, 1023642, 1065141, 1194249, 1207976, 1217304, 1251118, 1358973, 1364856, 1420188, 1487178, 1553112, 1592332, 1811964, 1876677, 1982904, 2047284, 2130282, 2388498, 2502236, 2717946, 2840376, 2974356, 3184664, 3582747, 3623928, 3753354, 4094568, 4260564, 4378913, 4776996, 5004472, 5435892, 5630031, 5948712, 7165494, 7506708, 8521128, 8757826, 9553992, 10871784, 11260062, 13136739, 14330988, 15013416, 17515652, 22520124, 26273478, 28661976, 35031304, 39410217, 45040248, 52546956, 78820434, 105093912, 157640868, 315281736]

約数ペア:

[(1, 315281736), (2, 157640868), (3, 105093912), (4, 78820434), (6, 52546956), (7, 45040248), (8, 39410217), (9, 35031304), (11, 28661976), (12, 26273478), (14, 22520124), (18, 17515652), (21, 15013416), (22, 14330988), (24, 13136739), (28, 11260062), (29, 10871784), (33, 9553992), (36, 8757826), (37, 8521128), (42, 7506708), (44, 7165494), (53, 5948712), (56, 5630031), (58, 5435892), (63, 5004472), (66, 4776996), (72, 4378913), (74, 4260564), (77, 4094568), (84, 3753354), (87, 3623928), (88, 3582747), (99, 3184664), (106, 2974356), (111, 2840376), (116, 2717946), (126, 2502236), (132, 2388498), (148, 2130282), (154, 2047284), (159, 1982904), (168, 1876677), (174, 1811964), (198, 1592332), (203, 1553112), (212, 1487178), (222, 1420188), (231, 1364856), (232, 1358973), (252, 1251118), (259, 1217304), (261, 1207976), (264, 1194249), (296, 1065141), (308, 1023642), (318, 991452), (319, 988344), (333, 946792), (348, 905982), (371, 849816), (396, 796166), (406, 776556), (407, 774648), (424, 743589), (444, 710094), (462, 682428), (477, 660968), (504, 625559), (518, 608652), (522, 603988), (583, 540792), (609, 517704), (616, 511821), (636, 495726), (638, 494172), (666, 473396), (693, 454952), (696, 452991), (742, 424908), (777, 405768), (792, 398083), (812, 388278), (814, 387324), (888, 355047), (924, 341214), (954, 330484), (957, 329448), (1036, 304326), (1044, 301994), (1073, 293832), (1113, 283272), (1166, 270396), (1218, 258852), (1221, 258216), (1272, 247863), (1276, 247086), (1332, 236698), (1386, 227476), (1484, 212454), (1537, 205128), (1554, 202884), (1624, 194139), (1628, 193662), (1749, 180264), (1827, 172568), (1848, 170607), (1908, 165242), (1914, 164724), (1961, 160776), (2072, 152163), (2088, 150997), (2146, 146916), (2226, 141636), (2233, 141192), (2331, 135256), (2332, 135198), (2436, 129426), (2442, 129108), (2552, 123543), (2664, 118349), (2772, 113738), (2849, 110664), (2871, 109816), (2968, 106227), (3074, 102564), (3108, 101442), (3219, 97944), (3256, 96831), (3339, 94424), (3498, 90132), (3654, 86284), (3663, 86072), (3816, 82621), (3828, 82362), (3922, 80388), (4081, 77256), (4292, 73458), (4452, 70818), (4466, 70596), (4611, 68376), (4662, 67628), (4664, 67599), (4872, 64713), (4884, 64554), (5247, 60088), (5544, 56869), (5698, 55332), (5742, 54908), (5883, 53592), (6148, 51282), (6216, 50721), (6438, 48972), (6678, 47212), (6699, 47064), (6996, 45066), (7308, 43142), (7326, 43036), (7511, 41976), (7656, 41181), (7844, 40194), (8162, 38628), (8547, 36888), (8584, 36729), (8904, 35409), (8932, 35298), (9222, 34188), (9324, 33814), (9657, 32648), (9768, 32277), (10494, 30044), (10759, 29304), (11396, 27666), (11484, 27454), (11766, 26796), (11803, 26712), (12243, 25752), (12296, 25641), (12876, 24486), (13356, 23606), (13398, 23532), (13727, 22968), (13833, 22792), (13992, 22533), (14616, 21571), (14652, 21518), (15022, 20988), (15688, 20097), (16324, 19314), (16907, 18648), (17094, 18444), (17649, 17864)]