160326100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6337}}^1$

素因数の和:6385

約数の個数: 72

約数和(自身を含む): 396099648

約数和(自身を除く): 235773548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 5060, 6325, 6337, 12650, 12674, 25300, 25348, 31685, 63370, 69707, 126740, 139414, 145751, 158425, 278828, 291502, 316850, 348535, 583004, 633700, 697070, 728755, 1394140, 1457510, 1603261, 1742675, 2915020, 3206522, 3485350, 3643775, 6413044, 6970700, 7287550, 8016305, 14575100, 16032610, 32065220, 40081525, 80163050, 160326100]

約数ペア:

[(1, 160326100), (2, 80163050), (4, 40081525), (5, 32065220), (10, 16032610), (11, 14575100), (20, 8016305), (22, 7287550), (23, 6970700), (25, 6413044), (44, 3643775), (46, 3485350), (50, 3206522), (55, 2915020), (92, 1742675), (100, 1603261), (110, 1457510), (115, 1394140), (220, 728755), (230, 697070), (253, 633700), (275, 583004), (460, 348535), (506, 316850), (550, 291502), (575, 278828), (1012, 158425), (1100, 145751), (1150, 139414), (1265, 126740), (2300, 69707), (2530, 63370), (5060, 31685), (6325, 25348), (6337, 25300), (12650, 12674)]