120290127200

素因数分解:

$2^5\times 5^2\times {\mathrm{113}}^1\times {\mathrm{827}}^1\times {\mathrm{1609}}^1$

素因数の和:2569

約数の個数: 144

約数和(自身を含む): 296799597360

約数和(自身を除く): 176509470160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 113, 160, 200, 226, 400, 452, 565, 800, 827, 904, 1130, 1609, 1654, 1808, 2260, 2825, 3218, 3308, 3616, 4135, 4520, 5650, 6436, 6616, 8045, 8270, 9040, 11300, 12872, 13232, 16090, 16540, 18080, 20675, 22600, 25744, 26464, 32180, 33080, 40225, 41350, 45200, 51488, 64360, 66160, 80450, 82700, 90400, 93451, 128720, 132320, 160900, 165400, 181817, 186902, 257440, 321800, 330800, 363634, 373804, 467255, 643600, 661600, 727268, 747608, 909085, 934510, 1287200, 1330643, 1454536, 1495216, 1818170, 1869020, 2336275, 2661286, 2909072, 2990432, 3636340, 3738040, 4545425, 4672550, 5322572, 5818144, 6653215, 7272680, 7476080, 9090850, 9345100, 10645144, 13306430, 14545360, 14952160, 18181700, 18690200, 21290288, 26612860, 29090720, 33266075, 36363400, 37380400, 42580576, 53225720, 66532150, 72726800, 74760800, 106451440, 133064300, 145453600, 150362659, 212902880, 266128600, 300725318, 532257200, 601450636, 751813295, 1064514400, 1202901272, 1503626590, 2405802544, 3007253180, 3759066475, 4811605088, 6014506360, 7518132950, 12029012720, 15036265900, 24058025440, 30072531800, 60145063600, 120290127200]

約数ペア:

[(1, 120290127200), (2, 60145063600), (4, 30072531800), (5, 24058025440), (8, 15036265900), (10, 12029012720), (16, 7518132950), (20, 6014506360), (25, 4811605088), (32, 3759066475), (40, 3007253180), (50, 2405802544), (80, 1503626590), (100, 1202901272), (113, 1064514400), (160, 751813295), (200, 601450636), (226, 532257200), (400, 300725318), (452, 266128600), (565, 212902880), (800, 150362659), (827, 145453600), (904, 133064300), (1130, 106451440), (1609, 74760800), (1654, 72726800), (1808, 66532150), (2260, 53225720), (2825, 42580576), (3218, 37380400), (3308, 36363400), (3616, 33266075), (4135, 29090720), (4520, 26612860), (5650, 21290288), (6436, 18690200), (6616, 18181700), (8045, 14952160), (8270, 14545360), (9040, 13306430), (11300, 10645144), (12872, 9345100), (13232, 9090850), (16090, 7476080), (16540, 7272680), (18080, 6653215), (20675, 5818144), (22600, 5322572), (25744, 4672550), (26464, 4545425), (32180, 3738040), (33080, 3636340), (40225, 2990432), (41350, 2909072), (45200, 2661286), (51488, 2336275), (64360, 1869020), (66160, 1818170), (80450, 1495216), (82700, 1454536), (90400, 1330643), (93451, 1287200), (128720, 934510), (132320, 909085), (160900, 747608), (165400, 727268), (181817, 661600), (186902, 643600), (257440, 467255), (321800, 373804), (330800, 363634)]