12346285440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{6373}}^1$

素因数の和:7404

約数の個数: 128

約数和(自身を含む): 39398968800

約数和(自身を除く): 27052683360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1009, 1920, 2018, 3027, 4036, 5045, 6054, 6373, 8072, 10090, 12108, 12746, 15135, 16144, 19119, 20180, 24216, 25492, 30270, 31865, 32288, 38238, 40360, 48432, 50984, 60540, 63730, 64576, 76476, 80720, 95595, 96864, 101968, 121080, 127460, 129152, 152952, 161440, 191190, 193728, 203936, 242160, 254920, 305904, 322880, 382380, 387456, 407872, 484320, 509840, 611808, 645760, 764760, 815744, 968640, 1019680, 1223616, 1529520, 1937280, 2039360, 2447232, 3059040, 4078720, 6118080, 6430357, 12236160, 12860714, 19291071, 25721428, 32151785, 38582142, 51442856, 64303570, 77164284, 96455355, 102885712, 128607140, 154328568, 192910710, 205771424, 257214280, 308657136, 385821420, 411542848, 514428560, 617314272, 771642840, 823085696, 1028857120, 1234628544, 1543285680, 2057714240, 2469257088, 3086571360, 4115428480, 6173142720, 12346285440]

約数ペア:

[(1, 12346285440), (2, 6173142720), (3, 4115428480), (4, 3086571360), (5, 2469257088), (6, 2057714240), (8, 1543285680), (10, 1234628544), (12, 1028857120), (15, 823085696), (16, 771642840), (20, 617314272), (24, 514428560), (30, 411542848), (32, 385821420), (40, 308657136), (48, 257214280), (60, 205771424), (64, 192910710), (80, 154328568), (96, 128607140), (120, 102885712), (128, 96455355), (160, 77164284), (192, 64303570), (240, 51442856), (320, 38582142), (384, 32151785), (480, 25721428), (640, 19291071), (960, 12860714), (1009, 12236160), (1920, 6430357), (2018, 6118080), (3027, 4078720), (4036, 3059040), (5045, 2447232), (6054, 2039360), (6373, 1937280), (8072, 1529520), (10090, 1223616), (12108, 1019680), (12746, 968640), (15135, 815744), (16144, 764760), (19119, 645760), (20180, 611808), (24216, 509840), (25492, 484320), (30270, 407872), (31865, 387456), (32288, 382380), (38238, 322880), (40360, 305904), (48432, 254920), (50984, 242160), (60540, 203936), (63730, 193728), (64576, 191190), (76476, 161440), (80720, 152952), (95595, 129152), (96864, 127460), (101968, 121080)]