219366720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1$

素因数の和:1373

約数の個数: 168

約数和(自身を含む): 767913120

約数和(自身を除く): 548546400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 472, 480, 531, 576, 590, 708, 720, 885, 944, 960, 1062, 1180, 1291, 1416, 1440, 1770, 1888, 2124, 2360, 2582, 2655, 2832, 2880, 3540, 3776, 3873, 4248, 4720, 5164, 5310, 5664, 6455, 7080, 7746, 8496, 9440, 10328, 10620, 11328, 11619, 12910, 14160, 15492, 16992, 18880, 19365, 20656, 21240, 23238, 25820, 28320, 30984, 33984, 38730, 41312, 42480, 46476, 51640, 56640, 58095, 61968, 76169, 77460, 82624, 84960, 92952, 103280, 116190, 123936, 152338, 154920, 169920, 185904, 206560, 228507, 232380, 247872, 304676, 309840, 371808, 380845, 413120, 457014, 464760, 609352, 619680, 685521, 743616, 761690, 914028, 929520, 1142535, 1218704, 1239360, 1371042, 1523380, 1828056, 1859040, 2285070, 2437408, 2742084, 3046760, 3427605, 3656112, 3718080, 4570140, 4874816, 5484168, 6093520, 6855210, 7312224, 9140280, 10968336, 12187040, 13710420, 14624448, 18280560, 21936672, 24374080, 27420840, 36561120, 43873344, 54841680, 73122240, 109683360, 219366720]

約数ペア:

[(1, 219366720), (2, 109683360), (3, 73122240), (4, 54841680), (5, 43873344), (6, 36561120), (8, 27420840), (9, 24374080), (10, 21936672), (12, 18280560), (15, 14624448), (16, 13710420), (18, 12187040), (20, 10968336), (24, 9140280), (30, 7312224), (32, 6855210), (36, 6093520), (40, 5484168), (45, 4874816), (48, 4570140), (59, 3718080), (60, 3656112), (64, 3427605), (72, 3046760), (80, 2742084), (90, 2437408), (96, 2285070), (118, 1859040), (120, 1828056), (144, 1523380), (160, 1371042), (177, 1239360), (180, 1218704), (192, 1142535), (236, 929520), (240, 914028), (288, 761690), (295, 743616), (320, 685521), (354, 619680), (360, 609352), (472, 464760), (480, 457014), (531, 413120), (576, 380845), (590, 371808), (708, 309840), (720, 304676), (885, 247872), (944, 232380), (960, 228507), (1062, 206560), (1180, 185904), (1291, 169920), (1416, 154920), (1440, 152338), (1770, 123936), (1888, 116190), (2124, 103280), (2360, 92952), (2582, 84960), (2655, 82624), (2832, 77460), (2880, 76169), (3540, 61968), (3776, 58095), (3873, 56640), (4248, 51640), (4720, 46476), (5164, 42480), (5310, 41312), (5664, 38730), (6455, 33984), (7080, 30984), (7746, 28320), (8496, 25820), (9440, 23238), (10328, 21240), (10620, 20656), (11328, 19365), (11619, 18880), (12910, 16992), (14160, 15492)]