727080960

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 224

約数和(自身を含む): 2389034592

約数和(自身を除く): 1661953632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 97, 120, 122, 128, 160, 183, 192, 194, 240, 244, 256, 291, 305, 320, 366, 384, 388, 480, 485, 488, 512, 582, 610, 640, 732, 768, 776, 915, 960, 970, 976, 1024, 1164, 1220, 1280, 1455, 1464, 1536, 1552, 1830, 1920, 1940, 1952, 2048, 2328, 2440, 2560, 2910, 2928, 3072, 3104, 3660, 3840, 3880, 3904, 4096, 4656, 4880, 5120, 5820, 5856, 5917, 6144, 6208, 7320, 7680, 7760, 7808, 8192, 9312, 9760, 10240, 11640, 11712, 11834, 12288, 12416, 14640, 15360, 15520, 15616, 17751, 18624, 19520, 20480, 23280, 23424, 23668, 24576, 24832, 29280, 29585, 30720, 31040, 31232, 35502, 37248, 39040, 40960, 46560, 46848, 47336, 49664, 58560, 59170, 61440, 62080, 62464, 71004, 74496, 78080, 88755, 93120, 93696, 94672, 99328, 117120, 118340, 122880, 124160, 124928, 142008, 148992, 156160, 177510, 186240, 187392, 189344, 198656, 234240, 236680, 248320, 249856, 284016, 297984, 312320, 355020, 372480, 374784, 378688, 397312, 468480, 473360, 496640, 499712, 568032, 595968, 624640, 710040, 744960, 749568, 757376, 794624, 936960, 946720, 993280, 1136064, 1191936, 1249280, 1420080, 1489920, 1499136, 1514752, 1873920, 1893440, 1986560, 2272128, 2383872, 2498560, 2840160, 2979840, 3029504, 3747840, 3786880, 3973120, 4544256, 5680320, 5959680, 6059008, 7495680, 7573760, 9088512, 11360640, 11919360, 12118016, 15147520, 18177024, 22721280, 24236032, 30295040, 36354048, 45442560, 48472064, 60590080, 72708096, 90885120, 121180160, 145416192, 181770240, 242360320, 363540480, 727080960]

約数ペア:

[(1, 727080960), (2, 363540480), (3, 242360320), (4, 181770240), (5, 145416192), (6, 121180160), (8, 90885120), (10, 72708096), (12, 60590080), (15, 48472064), (16, 45442560), (20, 36354048), (24, 30295040), (30, 24236032), (32, 22721280), (40, 18177024), (48, 15147520), (60, 12118016), (61, 11919360), (64, 11360640), (80, 9088512), (96, 7573760), (97, 7495680), (120, 6059008), (122, 5959680), (128, 5680320), (160, 4544256), (183, 3973120), (192, 3786880), (194, 3747840), (240, 3029504), (244, 2979840), (256, 2840160), (291, 2498560), (305, 2383872), (320, 2272128), (366, 1986560), (384, 1893440), (388, 1873920), (480, 1514752), (485, 1499136), (488, 1489920), (512, 1420080), (582, 1249280), (610, 1191936), (640, 1136064), (732, 993280), (768, 946720), (776, 936960), (915, 794624), (960, 757376), (970, 749568), (976, 744960), (1024, 710040), (1164, 624640), (1220, 595968), (1280, 568032), (1455, 499712), (1464, 496640), (1536, 473360), (1552, 468480), (1830, 397312), (1920, 378688), (1940, 374784), (1952, 372480), (2048, 355020), (2328, 312320), (2440, 297984), (2560, 284016), (2910, 249856), (2928, 248320), (3072, 236680), (3104, 234240), (3660, 198656), (3840, 189344), (3880, 187392), (3904, 186240), (4096, 177510), (4656, 156160), (4880, 148992), (5120, 142008), (5820, 124928), (5856, 124160), (5917, 122880), (6144, 118340), (6208, 117120), (7320, 99328), (7680, 94672), (7760, 93696), (7808, 93120), (8192, 88755), (9312, 78080), (9760, 74496), (10240, 71004), (11640, 62464), (11712, 62080), (11834, 61440), (12288, 59170), (12416, 58560), (14640, 49664), (15360, 47336), (15520, 46848), (15616, 46560), (17751, 40960), (18624, 39040), (19520, 37248), (20480, 35502), (23280, 31232), (23424, 31040), (23668, 30720), (24576, 29585), (24832, 29280)]