6147998720

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63199}}^1$

素因数の和:63243

約数の個数: 88

約数和(自身を含む): 15524448000

約数和(自身を除く): 9376449280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 5120, 6080, 9728, 12160, 19456, 24320, 48640, 63199, 97280, 126398, 252796, 315995, 505592, 631990, 1011184, 1200781, 1263980, 2022368, 2401562, 2527960, 4044736, 4803124, 5055920, 6003905, 8089472, 9606248, 10111840, 12007810, 16178944, 19212496, 20223680, 24015620, 32357888, 38424992, 40447360, 48031240, 64715776, 76849984, 80894720, 96062480, 153699968, 161789440, 192124960, 307399936, 323578880, 384249920, 614799872, 768499840, 1229599744, 1536999680, 3073999360, 6147998720]

約数ペア:

[(1, 6147998720), (2, 3073999360), (4, 1536999680), (5, 1229599744), (8, 768499840), (10, 614799872), (16, 384249920), (19, 323578880), (20, 307399936), (32, 192124960), (38, 161789440), (40, 153699968), (64, 96062480), (76, 80894720), (80, 76849984), (95, 64715776), (128, 48031240), (152, 40447360), (160, 38424992), (190, 32357888), (256, 24015620), (304, 20223680), (320, 19212496), (380, 16178944), (512, 12007810), (608, 10111840), (640, 9606248), (760, 8089472), (1024, 6003905), (1216, 5055920), (1280, 4803124), (1520, 4044736), (2432, 2527960), (2560, 2401562), (3040, 2022368), (4864, 1263980), (5120, 1200781), (6080, 1011184), (9728, 631990), (12160, 505592), (19456, 315995), (24320, 252796), (48640, 126398), (63199, 97280)]