554680320

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 1852777248

約数和(自身を除く): 1298096928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 61, 64, 74, 80, 96, 111, 120, 122, 128, 148, 160, 183, 185, 192, 222, 240, 244, 256, 296, 305, 320, 366, 370, 384, 444, 480, 488, 512, 555, 592, 610, 640, 732, 740, 768, 888, 915, 960, 976, 1024, 1110, 1184, 1220, 1280, 1464, 1480, 1536, 1776, 1830, 1920, 1952, 2048, 2220, 2257, 2368, 2440, 2560, 2928, 2960, 3072, 3552, 3660, 3840, 3904, 4096, 4440, 4514, 4736, 4880, 5120, 5856, 5920, 6144, 6771, 7104, 7320, 7680, 7808, 8192, 8880, 9028, 9472, 9760, 10240, 11285, 11712, 11840, 12288, 13542, 14208, 14640, 15360, 15616, 16384, 17760, 18056, 18944, 19520, 20480, 22570, 23424, 23680, 24576, 27084, 28416, 29280, 30720, 31232, 33855, 35520, 36112, 37888, 39040, 40960, 45140, 46848, 47360, 49152, 54168, 56832, 58560, 61440, 62464, 67710, 71040, 72224, 75776, 78080, 81920, 90280, 93696, 94720, 108336, 113664, 117120, 122880, 124928, 135420, 142080, 144448, 151552, 156160, 180560, 187392, 189440, 216672, 227328, 234240, 245760, 249856, 270840, 284160, 288896, 303104, 312320, 361120, 374784, 378880, 433344, 454656, 468480, 499712, 541680, 568320, 577792, 606208, 624640, 722240, 749568, 757760, 866688, 909312, 936960, 999424, 1083360, 1136640, 1155584, 1249280, 1444480, 1499136, 1515520, 1733376, 1818624, 1873920, 2166720, 2273280, 2311168, 2498560, 2888960, 2998272, 3031040, 3466752, 3747840, 4333440, 4546560, 4622336, 4997120, 5777920, 6933504, 7495680, 8666880, 9093120, 9244672, 11555840, 13867008, 14991360, 17333760, 18489344, 23111680, 27734016, 34667520, 36978688, 46223360, 55468032, 69335040, 92446720, 110936064, 138670080, 184893440, 277340160, 554680320]

約数ペア:

[(1, 554680320), (2, 277340160), (3, 184893440), (4, 138670080), (5, 110936064), (6, 92446720), (8, 69335040), (10, 55468032), (12, 46223360), (15, 36978688), (16, 34667520), (20, 27734016), (24, 23111680), (30, 18489344), (32, 17333760), (37, 14991360), (40, 13867008), (48, 11555840), (60, 9244672), (61, 9093120), (64, 8666880), (74, 7495680), (80, 6933504), (96, 5777920), (111, 4997120), (120, 4622336), (122, 4546560), (128, 4333440), (148, 3747840), (160, 3466752), (183, 3031040), (185, 2998272), (192, 2888960), (222, 2498560), (240, 2311168), (244, 2273280), (256, 2166720), (296, 1873920), (305, 1818624), (320, 1733376), (366, 1515520), (370, 1499136), (384, 1444480), (444, 1249280), (480, 1155584), (488, 1136640), (512, 1083360), (555, 999424), (592, 936960), (610, 909312), (640, 866688), (732, 757760), (740, 749568), (768, 722240), (888, 624640), (915, 606208), (960, 577792), (976, 568320), (1024, 541680), (1110, 499712), (1184, 468480), (1220, 454656), (1280, 433344), (1464, 378880), (1480, 374784), (1536, 361120), (1776, 312320), (1830, 303104), (1920, 288896), (1952, 284160), (2048, 270840), (2220, 249856), (2257, 245760), (2368, 234240), (2440, 227328), (2560, 216672), (2928, 189440), (2960, 187392), (3072, 180560), (3552, 156160), (3660, 151552), (3840, 144448), (3904, 142080), (4096, 135420), (4440, 124928), (4514, 122880), (4736, 117120), (4880, 113664), (5120, 108336), (5856, 94720), (5920, 93696), (6144, 90280), (6771, 81920), (7104, 78080), (7320, 75776), (7680, 72224), (7808, 71040), (8192, 67710), (8880, 62464), (9028, 61440), (9472, 58560), (9760, 56832), (10240, 54168), (11285, 49152), (11712, 47360), (11840, 46848), (12288, 45140), (13542, 40960), (14208, 39040), (14640, 37888), (15360, 36112), (15616, 35520), (16384, 33855), (17760, 31232), (18056, 30720), (18944, 29280), (19520, 28416), (20480, 27084), (22570, 24576), (23424, 23680)]