201923400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 722810880

約数和(自身を除く): 520887480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 131, 140, 150, 168, 175, 200, 210, 262, 280, 300, 350, 367, 393, 420, 524, 525, 600, 655, 700, 734, 786, 840, 917, 1048, 1050, 1101, 1310, 1400, 1468, 1572, 1834, 1835, 1965, 2100, 2202, 2569, 2620, 2751, 2936, 3144, 3275, 3668, 3670, 3930, 4200, 4404, 4585, 5138, 5240, 5502, 5505, 6550, 7336, 7340, 7707, 7860, 8808, 9170, 9175, 9825, 10276, 11004, 11010, 12845, 13100, 13755, 14680, 15414, 15720, 18340, 18350, 19650, 20552, 22008, 22020, 22925, 25690, 26200, 27510, 27525, 30828, 36680, 36700, 38535, 39300, 44040, 45850, 48077, 51380, 55020, 55050, 61656, 64225, 68775, 73400, 77070, 78600, 91700, 96154, 102760, 110040, 110100, 128450, 137550, 144231, 154140, 183400, 192308, 192675, 220200, 240385, 256900, 275100, 288462, 308280, 336539, 384616, 385350, 480770, 513800, 550200, 576924, 673078, 721155, 770700, 961540, 1009617, 1153848, 1201925, 1346156, 1442310, 1541400, 1682695, 1923080, 2019234, 2403850, 2692312, 2884620, 3365390, 3605775, 4038468, 4807700, 5048085, 5769240, 6730780, 7211550, 8076936, 8413475, 9615400, 10096170, 13461560, 14423100, 16826950, 20192340, 25240425, 28846200, 33653900, 40384680, 50480850, 67307800, 100961700, 201923400]

約数ペア:

[(1, 201923400), (2, 100961700), (3, 67307800), (4, 50480850), (5, 40384680), (6, 33653900), (7, 28846200), (8, 25240425), (10, 20192340), (12, 16826950), (14, 14423100), (15, 13461560), (20, 10096170), (21, 9615400), (24, 8413475), (25, 8076936), (28, 7211550), (30, 6730780), (35, 5769240), (40, 5048085), (42, 4807700), (50, 4038468), (56, 3605775), (60, 3365390), (70, 2884620), (75, 2692312), (84, 2403850), (100, 2019234), (105, 1923080), (120, 1682695), (131, 1541400), (140, 1442310), (150, 1346156), (168, 1201925), (175, 1153848), (200, 1009617), (210, 961540), (262, 770700), (280, 721155), (300, 673078), (350, 576924), (367, 550200), (393, 513800), (420, 480770), (524, 385350), (525, 384616), (600, 336539), (655, 308280), (700, 288462), (734, 275100), (786, 256900), (840, 240385), (917, 220200), (1048, 192675), (1050, 192308), (1101, 183400), (1310, 154140), (1400, 144231), (1468, 137550), (1572, 128450), (1834, 110100), (1835, 110040), (1965, 102760), (2100, 96154), (2202, 91700), (2569, 78600), (2620, 77070), (2751, 73400), (2936, 68775), (3144, 64225), (3275, 61656), (3668, 55050), (3670, 55020), (3930, 51380), (4200, 48077), (4404, 45850), (4585, 44040), (5138, 39300), (5240, 38535), (5502, 36700), (5505, 36680), (6550, 30828), (7336, 27525), (7340, 27510), (7707, 26200), (7860, 25690), (8808, 22925), (9170, 22020), (9175, 22008), (9825, 20552), (10276, 19650), (11004, 18350), (11010, 18340), (12845, 15720), (13100, 15414), (13755, 14680)]