1612552480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 4881002112

約数和(自身を除く): 3268449632

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 73, 77, 80, 88, 110, 112, 121, 140, 146, 154, 160, 163, 176, 220, 224, 242, 280, 292, 308, 326, 352, 365, 385, 440, 484, 511, 560, 584, 605, 616, 652, 730, 770, 803, 815, 847, 880, 968, 1022, 1120, 1141, 1168, 1210, 1232, 1304, 1460, 1540, 1606, 1630, 1694, 1760, 1793, 1936, 2044, 2282, 2336, 2420, 2464, 2555, 2608, 2920, 3080, 3212, 3260, 3388, 3586, 3872, 4015, 4088, 4235, 4564, 4840, 5110, 5216, 5621, 5705, 5840, 6160, 6424, 6520, 6776, 7172, 8030, 8176, 8470, 8833, 8965, 9128, 9680, 10220, 11242, 11410, 11680, 11899, 12320, 12551, 12848, 13040, 13552, 14344, 16060, 16352, 16940, 17666, 17930, 18256, 19360, 19723, 20440, 22484, 22820, 23798, 25102, 25696, 26080, 27104, 28105, 28688, 32120, 33880, 35332, 35860, 36512, 39446, 40880, 44165, 44968, 45640, 47596, 50204, 56210, 57376, 59495, 61831, 62755, 64240, 67760, 70664, 71720, 78892, 81760, 83293, 88330, 89936, 91280, 95192, 98615, 100408, 112420, 118990, 123662, 125510, 128480, 130889, 135520, 138061, 141328, 143440, 157784, 166586, 176660, 179872, 182560, 190384, 197230, 200816, 224840, 237980, 247324, 251020, 261778, 276122, 282656, 286880, 309155, 315568, 333172, 353320, 380768, 394460, 401632, 416465, 449680, 475960, 494648, 502040, 523556, 552244, 618310, 631136, 654445, 666344, 690305, 706640, 788920, 832930, 899360, 916223, 951920, 989296, 1004080, 1047112, 1104488, 1236620, 1308890, 1332688, 1380610, 1413280, 1439779, 1577840, 1665860, 1832446, 1903840, 1978592, 2008160, 2094224, 2208976, 2473240, 2617780, 2665376, 2761220, 2879558, 3155680, 3331720, 3664892, 4188448, 4417952, 4581115, 4946480, 5235560, 5522440, 5759116, 6663440, 7198895, 7329784, 9162230, 9892960, 10078453, 10471120, 11044880, 11518232, 13326880, 14397790, 14659568, 18324460, 20156906, 20942240, 22089760, 23036464, 28795580, 29319136, 36648920, 40313812, 46072928, 50392265, 57591160, 73297840, 80627624, 100784530, 115182320, 146595680, 161255248, 201569060, 230364640, 322510496, 403138120, 806276240, 1612552480]

約数ペア:

[(1, 1612552480), (2, 806276240), (4, 403138120), (5, 322510496), (7, 230364640), (8, 201569060), (10, 161255248), (11, 146595680), (14, 115182320), (16, 100784530), (20, 80627624), (22, 73297840), (28, 57591160), (32, 50392265), (35, 46072928), (40, 40313812), (44, 36648920), (55, 29319136), (56, 28795580), (70, 23036464), (73, 22089760), (77, 20942240), (80, 20156906), (88, 18324460), (110, 14659568), (112, 14397790), (121, 13326880), (140, 11518232), (146, 11044880), (154, 10471120), (160, 10078453), (163, 9892960), (176, 9162230), (220, 7329784), (224, 7198895), (242, 6663440), (280, 5759116), (292, 5522440), (308, 5235560), (326, 4946480), (352, 4581115), (365, 4417952), (385, 4188448), (440, 3664892), (484, 3331720), (511, 3155680), (560, 2879558), (584, 2761220), (605, 2665376), (616, 2617780), (652, 2473240), (730, 2208976), (770, 2094224), (803, 2008160), (815, 1978592), (847, 1903840), (880, 1832446), (968, 1665860), (1022, 1577840), (1120, 1439779), (1141, 1413280), (1168, 1380610), (1210, 1332688), (1232, 1308890), (1304, 1236620), (1460, 1104488), (1540, 1047112), (1606, 1004080), (1630, 989296), (1694, 951920), (1760, 916223), (1793, 899360), (1936, 832930), (2044, 788920), (2282, 706640), (2336, 690305), (2420, 666344), (2464, 654445), (2555, 631136), (2608, 618310), (2920, 552244), (3080, 523556), (3212, 502040), (3260, 494648), (3388, 475960), (3586, 449680), (3872, 416465), (4015, 401632), (4088, 394460), (4235, 380768), (4564, 353320), (4840, 333172), (5110, 315568), (5216, 309155), (5621, 286880), (5705, 282656), (5840, 276122), (6160, 261778), (6424, 251020), (6520, 247324), (6776, 237980), (7172, 224840), (8030, 200816), (8176, 197230), (8470, 190384), (8833, 182560), (8965, 179872), (9128, 176660), (9680, 166586), (10220, 157784), (11242, 143440), (11410, 141328), (11680, 138061), (11899, 135520), (12320, 130889), (12551, 128480), (12848, 125510), (13040, 123662), (13552, 118990), (14344, 112420), (16060, 100408), (16352, 98615), (16940, 95192), (17666, 91280), (17930, 89936), (18256, 88330), (19360, 83293), (19723, 81760), (20440, 78892), (22484, 71720), (22820, 70664), (23798, 67760), (25102, 64240), (25696, 62755), (26080, 61831), (27104, 59495), (28105, 57376), (28688, 56210), (32120, 50204), (33880, 47596), (35332, 45640), (35860, 44968), (36512, 44165), (39446, 40880)]