384513900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 1161904800

約数和(自身を除く): 777390900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 193, 229, 290, 300, 348, 386, 435, 458, 579, 580, 687, 725, 772, 870, 916, 965, 1145, 1158, 1374, 1450, 1740, 1930, 2175, 2290, 2316, 2748, 2895, 2900, 3435, 3860, 4350, 4580, 4825, 5597, 5725, 5790, 6641, 6870, 8700, 9650, 11194, 11450, 11580, 13282, 13740, 14475, 16791, 17175, 19300, 19923, 22388, 22900, 26564, 27985, 28950, 33205, 33582, 34350, 39846, 44197, 55970, 57900, 66410, 67164, 68700, 79692, 83955, 88394, 99615, 111940, 132591, 132820, 139925, 166025, 167910, 176788, 199230, 220985, 265182, 279850, 332050, 335820, 398460, 419775, 441970, 498075, 530364, 559700, 662955, 664100, 839550, 883940, 996150, 1104925, 1281713, 1325910, 1679100, 1992300, 2209850, 2563426, 2651820, 3314775, 3845139, 4419700, 5126852, 6408565, 6629550, 7690278, 12817130, 13259100, 15380556, 19225695, 25634260, 32042825, 38451390, 64085650, 76902780, 96128475, 128171300, 192256950, 384513900]

約数ペア:

[(1, 384513900), (2, 192256950), (3, 128171300), (4, 96128475), (5, 76902780), (6, 64085650), (10, 38451390), (12, 32042825), (15, 25634260), (20, 19225695), (25, 15380556), (29, 13259100), (30, 12817130), (50, 7690278), (58, 6629550), (60, 6408565), (75, 5126852), (87, 4419700), (100, 3845139), (116, 3314775), (145, 2651820), (150, 2563426), (174, 2209850), (193, 1992300), (229, 1679100), (290, 1325910), (300, 1281713), (348, 1104925), (386, 996150), (435, 883940), (458, 839550), (579, 664100), (580, 662955), (687, 559700), (725, 530364), (772, 498075), (870, 441970), (916, 419775), (965, 398460), (1145, 335820), (1158, 332050), (1374, 279850), (1450, 265182), (1740, 220985), (1930, 199230), (2175, 176788), (2290, 167910), (2316, 166025), (2748, 139925), (2895, 132820), (2900, 132591), (3435, 111940), (3860, 99615), (4350, 88394), (4580, 83955), (4825, 79692), (5597, 68700), (5725, 67164), (5790, 66410), (6641, 57900), (6870, 55970), (8700, 44197), (9650, 39846), (11194, 34350), (11450, 33582), (11580, 33205), (13282, 28950), (13740, 27985), (14475, 26564), (16791, 22900), (17175, 22388), (19300, 19923)]