191939400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3677}}^1$

素因数の和:3728

約数の個数: 144

約数和(自身を含む): 667005300

約数和(自身を除く): 475065900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 600, 696, 725, 870, 900, 1044, 1160, 1305, 1450, 1740, 1800, 2088, 2175, 2610, 2900, 3480, 3677, 4350, 5220, 5800, 6525, 7354, 8700, 10440, 11031, 13050, 14708, 17400, 18385, 22062, 26100, 29416, 33093, 36770, 44124, 52200, 55155, 66186, 73540, 88248, 91925, 106633, 110310, 132372, 147080, 165465, 183850, 213266, 220620, 264744, 275775, 319899, 330930, 367700, 426532, 441240, 533165, 551550, 639798, 661860, 735400, 827325, 853064, 959697, 1066330, 1103100, 1279596, 1323720, 1599495, 1654650, 1919394, 2132660, 2206200, 2559192, 2665825, 3198990, 3309300, 3838788, 4265320, 4798485, 5331650, 6397980, 6618600, 7677576, 7997475, 9596970, 10663300, 12795960, 15994950, 19193940, 21326600, 23992425, 31989900, 38387880, 47984850, 63979800, 95969700, 191939400]

約数ペア:

[(1, 191939400), (2, 95969700), (3, 63979800), (4, 47984850), (5, 38387880), (6, 31989900), (8, 23992425), (9, 21326600), (10, 19193940), (12, 15994950), (15, 12795960), (18, 10663300), (20, 9596970), (24, 7997475), (25, 7677576), (29, 6618600), (30, 6397980), (36, 5331650), (40, 4798485), (45, 4265320), (50, 3838788), (58, 3309300), (60, 3198990), (72, 2665825), (75, 2559192), (87, 2206200), (90, 2132660), (100, 1919394), (116, 1654650), (120, 1599495), (145, 1323720), (150, 1279596), (174, 1103100), (180, 1066330), (200, 959697), (225, 853064), (232, 827325), (261, 735400), (290, 661860), (300, 639798), (348, 551550), (360, 533165), (435, 441240), (450, 426532), (522, 367700), (580, 330930), (600, 319899), (696, 275775), (725, 264744), (870, 220620), (900, 213266), (1044, 183850), (1160, 165465), (1305, 147080), (1450, 132372), (1740, 110310), (1800, 106633), (2088, 91925), (2175, 88248), (2610, 73540), (2900, 66186), (3480, 55155), (3677, 52200), (4350, 44124), (5220, 36770), (5800, 33093), (6525, 29416), (7354, 26100), (8700, 22062), (10440, 18385), (11031, 17400), (13050, 14708)]