162459360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 645345792

約数和(自身を除く): 482886432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 142, 144, 160, 168, 180, 210, 213, 224, 227, 240, 252, 280, 284, 288, 315, 336, 355, 360, 420, 426, 454, 480, 497, 504, 560, 568, 630, 639, 672, 681, 710, 720, 840, 852, 908, 994, 1008, 1065, 1120, 1135, 1136, 1260, 1278, 1362, 1420, 1440, 1491, 1589, 1680, 1704, 1816, 1988, 2016, 2043, 2130, 2270, 2272, 2485, 2520, 2556, 2724, 2840, 2982, 3178, 3195, 3360, 3405, 3408, 3632, 3976, 4086, 4260, 4473, 4540, 4767, 4970, 5040, 5112, 5448, 5680, 5964, 6356, 6390, 6810, 6816, 7264, 7455, 7945, 7952, 8172, 8520, 8946, 9080, 9534, 9940, 10080, 10215, 10224, 10896, 11360, 11928, 12712, 12780, 13620, 14301, 14910, 15890, 15904, 16117, 16344, 17040, 17892, 18160, 19068, 19880, 20430, 20448, 21792, 22365, 23835, 23856, 25424, 25560, 27240, 28602, 29820, 31780, 32234, 32688, 34080, 35784, 36320, 38136, 39760, 40860, 44730, 47670, 47712, 48351, 50848, 51120, 54480, 57204, 59640, 63560, 64468, 65376, 71505, 71568, 76272, 79520, 80585, 81720, 89460, 95340, 96702, 102240, 108960, 112819, 114408, 119280, 127120, 128936, 143010, 143136, 145053, 152544, 161170, 163440, 178920, 190680, 193404, 225638, 228816, 238560, 241755, 254240, 257872, 286020, 290106, 322340, 326880, 338457, 357840, 381360, 386808, 451276, 457632, 483510, 515744, 564095, 572040, 580212, 644680, 676914, 715680, 725265, 762720, 773616, 902552, 967020, 1015371, 1128190, 1144080, 1160424, 1289360, 1353828, 1450530, 1547232, 1692285, 1805104, 1934040, 2030742, 2256380, 2288160, 2320848, 2578720, 2707656, 2901060, 3384570, 3610208, 3868080, 4061484, 4512760, 4641696, 5076855, 5415312, 5802120, 6769140, 7736160, 8122968, 9025520, 10153710, 10830624, 11604240, 13538280, 16245936, 18051040, 20307420, 23208480, 27076560, 32491872, 40614840, 54153120, 81229680, 162459360]

約数ペア:

[(1, 162459360), (2, 81229680), (3, 54153120), (4, 40614840), (5, 32491872), (6, 27076560), (7, 23208480), (8, 20307420), (9, 18051040), (10, 16245936), (12, 13538280), (14, 11604240), (15, 10830624), (16, 10153710), (18, 9025520), (20, 8122968), (21, 7736160), (24, 6769140), (28, 5802120), (30, 5415312), (32, 5076855), (35, 4641696), (36, 4512760), (40, 4061484), (42, 3868080), (45, 3610208), (48, 3384570), (56, 2901060), (60, 2707656), (63, 2578720), (70, 2320848), (71, 2288160), (72, 2256380), (80, 2030742), (84, 1934040), (90, 1805104), (96, 1692285), (105, 1547232), (112, 1450530), (120, 1353828), (126, 1289360), (140, 1160424), (142, 1144080), (144, 1128190), (160, 1015371), (168, 967020), (180, 902552), (210, 773616), (213, 762720), (224, 725265), (227, 715680), (240, 676914), (252, 644680), (280, 580212), (284, 572040), (288, 564095), (315, 515744), (336, 483510), (355, 457632), (360, 451276), (420, 386808), (426, 381360), (454, 357840), (480, 338457), (497, 326880), (504, 322340), (560, 290106), (568, 286020), (630, 257872), (639, 254240), (672, 241755), (681, 238560), (710, 228816), (720, 225638), (840, 193404), (852, 190680), (908, 178920), (994, 163440), (1008, 161170), (1065, 152544), (1120, 145053), (1135, 143136), (1136, 143010), (1260, 128936), (1278, 127120), (1362, 119280), (1420, 114408), (1440, 112819), (1491, 108960), (1589, 102240), (1680, 96702), (1704, 95340), (1816, 89460), (1988, 81720), (2016, 80585), (2043, 79520), (2130, 76272), (2270, 71568), (2272, 71505), (2485, 65376), (2520, 64468), (2556, 63560), (2724, 59640), (2840, 57204), (2982, 54480), (3178, 51120), (3195, 50848), (3360, 48351), (3405, 47712), (3408, 47670), (3632, 44730), (3976, 40860), (4086, 39760), (4260, 38136), (4473, 36320), (4540, 35784), (4767, 34080), (4970, 32688), (5040, 32234), (5112, 31780), (5448, 29820), (5680, 28602), (5964, 27240), (6356, 25560), (6390, 25424), (6810, 23856), (6816, 23835), (7264, 22365), (7455, 21792), (7945, 20448), (7952, 20430), (8172, 19880), (8520, 19068), (8946, 18160), (9080, 17892), (9534, 17040), (9940, 16344), (10080, 16117), (10215, 15904), (10224, 15890), (10896, 14910), (11360, 14301), (11928, 13620), (12712, 12780)]