508230720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1082

約数の個数: 224

約数和(自身を含む): 1825142400

約数和(自身を除く): 1316911680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 354, 360, 432, 472, 480, 531, 540, 576, 590, 708, 720, 864, 885, 944, 960, 997, 1062, 1080, 1180, 1416, 1440, 1593, 1728, 1770, 1888, 1994, 2124, 2160, 2360, 2655, 2832, 2880, 2991, 3186, 3540, 3776, 3988, 4248, 4320, 4720, 4985, 5310, 5664, 5982, 6372, 7080, 7965, 7976, 8496, 8640, 8973, 9440, 9970, 10620, 11328, 11964, 12744, 14160, 14955, 15930, 15952, 16992, 17946, 18880, 19940, 21240, 23928, 25488, 26919, 28320, 29910, 31860, 31904, 33984, 35892, 39880, 42480, 44865, 47856, 50976, 53838, 56640, 58823, 59820, 63720, 63808, 71784, 79760, 84960, 89730, 95712, 101952, 107676, 117646, 119640, 127440, 134595, 143568, 159520, 169920, 176469, 179460, 191424, 215352, 235292, 239280, 254880, 269190, 287136, 294115, 319040, 352938, 358920, 430704, 470584, 478560, 509760, 529407, 538380, 574272, 588230, 705876, 717840, 861408, 882345, 941168, 957120, 1058814, 1076760, 1176460, 1411752, 1435680, 1588221, 1722816, 1764690, 1882336, 2117628, 2153520, 2352920, 2647035, 2823504, 2871360, 3176442, 3529380, 3764672, 4235256, 4307040, 4705840, 5294070, 5647008, 6352884, 7058760, 7941105, 8470512, 8614080, 9411680, 10588140, 11294016, 12705768, 14117520, 15882210, 16941024, 18823360, 21176280, 25411536, 28235040, 31764420, 33882048, 42352560, 50823072, 56470080, 63528840, 84705120, 101646144, 127057680, 169410240, 254115360, 508230720]

約数ペア:

[(1, 508230720), (2, 254115360), (3, 169410240), (4, 127057680), (5, 101646144), (6, 84705120), (8, 63528840), (9, 56470080), (10, 50823072), (12, 42352560), (15, 33882048), (16, 31764420), (18, 28235040), (20, 25411536), (24, 21176280), (27, 18823360), (30, 16941024), (32, 15882210), (36, 14117520), (40, 12705768), (45, 11294016), (48, 10588140), (54, 9411680), (59, 8614080), (60, 8470512), (64, 7941105), (72, 7058760), (80, 6352884), (90, 5647008), (96, 5294070), (108, 4705840), (118, 4307040), (120, 4235256), (135, 3764672), (144, 3529380), (160, 3176442), (177, 2871360), (180, 2823504), (192, 2647035), (216, 2352920), (236, 2153520), (240, 2117628), (270, 1882336), (288, 1764690), (295, 1722816), (320, 1588221), (354, 1435680), (360, 1411752), (432, 1176460), (472, 1076760), (480, 1058814), (531, 957120), (540, 941168), (576, 882345), (590, 861408), (708, 717840), (720, 705876), (864, 588230), (885, 574272), (944, 538380), (960, 529407), (997, 509760), (1062, 478560), (1080, 470584), (1180, 430704), (1416, 358920), (1440, 352938), (1593, 319040), (1728, 294115), (1770, 287136), (1888, 269190), (1994, 254880), (2124, 239280), (2160, 235292), (2360, 215352), (2655, 191424), (2832, 179460), (2880, 176469), (2991, 169920), (3186, 159520), (3540, 143568), (3776, 134595), (3988, 127440), (4248, 119640), (4320, 117646), (4720, 107676), (4985, 101952), (5310, 95712), (5664, 89730), (5982, 84960), (6372, 79760), (7080, 71784), (7965, 63808), (7976, 63720), (8496, 59820), (8640, 58823), (8973, 56640), (9440, 53838), (9970, 50976), (10620, 47856), (11328, 44865), (11964, 42480), (12744, 39880), (14160, 35892), (14955, 33984), (15930, 31904), (15952, 31860), (16992, 29910), (17946, 28320), (18880, 26919), (19940, 25488), (21240, 23928)]