162216840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{6793}}^1$

素因数の和:7006

約数の個数: 64

約数和(自身を含む): 489168000

約数和(自身を除く): 326951160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3980, 4776, 5970, 6793, 7960, 11940, 13586, 20379, 23880, 27172, 33965, 40758, 54344, 67930, 81516, 101895, 135860, 163032, 203790, 271720, 407580, 815160, 1351807, 2703614, 4055421, 5407228, 6759035, 8110842, 10814456, 13518070, 16221684, 20277105, 27036140, 32443368, 40554210, 54072280, 81108420, 162216840]

約数ペア:

[(1, 162216840), (2, 81108420), (3, 54072280), (4, 40554210), (5, 32443368), (6, 27036140), (8, 20277105), (10, 16221684), (12, 13518070), (15, 10814456), (20, 8110842), (24, 6759035), (30, 5407228), (40, 4055421), (60, 2703614), (120, 1351807), (199, 815160), (398, 407580), (597, 271720), (796, 203790), (995, 163032), (1194, 135860), (1592, 101895), (1990, 81516), (2388, 67930), (2985, 54344), (3980, 40758), (4776, 33965), (5970, 27172), (6793, 23880), (7960, 20379), (11940, 13586)]