112382720

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4661

約数の個数: 72

約数和(自身を含む): 283421040

約数和(自身を除く): 171038320

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, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 4621, 4864, 6080, 9242, 12160, 18484, 23105, 24320, 36968, 46210, 73936, 87799, 92420, 147872, 175598, 184840, 295744, 351196, 369680, 438995, 591488, 702392, 739360, 877990, 1182976, 1404784, 1478720, 1755980, 2809568, 2957440, 3511960, 5619136, 5914880, 7023920, 11238272, 14047840, 22476544, 28095680, 56191360, 112382720]

約数ペア:

[(1, 112382720), (2, 56191360), (4, 28095680), (5, 22476544), (8, 14047840), (10, 11238272), (16, 7023920), (19, 5914880), (20, 5619136), (32, 3511960), (38, 2957440), (40, 2809568), (64, 1755980), (76, 1478720), (80, 1404784), (95, 1182976), (128, 877990), (152, 739360), (160, 702392), (190, 591488), (256, 438995), (304, 369680), (320, 351196), (380, 295744), (608, 184840), (640, 175598), (760, 147872), (1216, 92420), (1280, 87799), (1520, 73936), (2432, 46210), (3040, 36968), (4621, 24320), (4864, 23105), (6080, 18484), (9242, 12160)]