156272100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2699}}^1$

素因数の和:2909

約数の個数: 72

約数和(自身を含む): 454658400

約数和(自身を除く): 298386300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 193, 300, 386, 579, 772, 965, 1158, 1930, 2316, 2699, 2895, 3860, 4825, 5398, 5790, 8097, 9650, 10796, 11580, 13495, 14475, 16194, 19300, 26990, 28950, 32388, 40485, 53980, 57900, 67475, 80970, 134950, 161940, 202425, 269900, 404850, 520907, 809700, 1041814, 1562721, 2083628, 2604535, 3125442, 5209070, 6250884, 7813605, 10418140, 13022675, 15627210, 26045350, 31254420, 39068025, 52090700, 78136050, 156272100]

約数ペア:

[(1, 156272100), (2, 78136050), (3, 52090700), (4, 39068025), (5, 31254420), (6, 26045350), (10, 15627210), (12, 13022675), (15, 10418140), (20, 7813605), (25, 6250884), (30, 5209070), (50, 3125442), (60, 2604535), (75, 2083628), (100, 1562721), (150, 1041814), (193, 809700), (300, 520907), (386, 404850), (579, 269900), (772, 202425), (965, 161940), (1158, 134950), (1930, 80970), (2316, 67475), (2699, 57900), (2895, 53980), (3860, 40485), (4825, 32388), (5398, 28950), (5790, 26990), (8097, 19300), (9650, 16194), (10796, 14475), (11580, 13495)]