181770240

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 597149280

約数和(自身を除く): 415379040

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, 4656, 4880, 5120, 5820, 5856, 5917, 6144, 6208, 7320, 7680, 7760, 7808, 9312, 9760, 10240, 11640, 11712, 11834, 12416, 14640, 15360, 15520, 15616, 17751, 18624, 19520, 23280, 23424, 23668, 24832, 29280, 29585, 30720, 31040, 31232, 35502, 37248, 39040, 46560, 46848, 47336, 49664, 58560, 59170, 62080, 62464, 71004, 74496, 78080, 88755, 93120, 93696, 94672, 99328, 117120, 118340, 124160, 124928, 142008, 148992, 156160, 177510, 186240, 187392, 189344, 198656, 234240, 236680, 248320, 284016, 297984, 312320, 355020, 372480, 374784, 378688, 468480, 473360, 496640, 568032, 595968, 624640, 710040, 744960, 757376, 936960, 946720, 993280, 1136064, 1420080, 1489920, 1514752, 1873920, 1893440, 2272128, 2840160, 2979840, 3029504, 3786880, 4544256, 5680320, 6059008, 7573760, 9088512, 11360640, 12118016, 15147520, 18177024, 22721280, 30295040, 36354048, 45442560, 60590080, 90885120, 181770240]

約数ペア:

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