239494200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 819054720

約数和(自身を除く): 579560520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 131, 132, 150, 165, 200, 220, 262, 264, 275, 277, 300, 330, 393, 440, 524, 550, 554, 600, 655, 660, 786, 825, 831, 1048, 1100, 1108, 1310, 1320, 1385, 1441, 1572, 1650, 1662, 1965, 2200, 2216, 2620, 2770, 2882, 3047, 3144, 3275, 3300, 3324, 3930, 4155, 4323, 5240, 5540, 5764, 6094, 6550, 6600, 6648, 6925, 7205, 7860, 8310, 8646, 9141, 9825, 11080, 11528, 12188, 13100, 13850, 14410, 15235, 15720, 16620, 17292, 18282, 19650, 20775, 21615, 24376, 26200, 27700, 28820, 30470, 33240, 34584, 36025, 36287, 36564, 39300, 41550, 43230, 45705, 55400, 57640, 60940, 72050, 72574, 73128, 76175, 78600, 83100, 86460, 91410, 108075, 108861, 121880, 144100, 145148, 152350, 166200, 172920, 181435, 182820, 216150, 217722, 228525, 288200, 290296, 304700, 362870, 365640, 399157, 432300, 435444, 457050, 544305, 609400, 725740, 798314, 864600, 870888, 907175, 914100, 1088610, 1197471, 1451480, 1596628, 1814350, 1828200, 1995785, 2177220, 2394942, 2721525, 3193256, 3628700, 3991570, 4354440, 4789884, 5443050, 5987355, 7257400, 7983140, 9579768, 9978925, 10886100, 11974710, 15966280, 19957850, 21772200, 23949420, 29936775, 39915700, 47898840, 59873550, 79831400, 119747100, 239494200]

約数ペア:

[(1, 239494200), (2, 119747100), (3, 79831400), (4, 59873550), (5, 47898840), (6, 39915700), (8, 29936775), (10, 23949420), (11, 21772200), (12, 19957850), (15, 15966280), (20, 11974710), (22, 10886100), (24, 9978925), (25, 9579768), (30, 7983140), (33, 7257400), (40, 5987355), (44, 5443050), (50, 4789884), (55, 4354440), (60, 3991570), (66, 3628700), (75, 3193256), (88, 2721525), (100, 2394942), (110, 2177220), (120, 1995785), (131, 1828200), (132, 1814350), (150, 1596628), (165, 1451480), (200, 1197471), (220, 1088610), (262, 914100), (264, 907175), (275, 870888), (277, 864600), (300, 798314), (330, 725740), (393, 609400), (440, 544305), (524, 457050), (550, 435444), (554, 432300), (600, 399157), (655, 365640), (660, 362870), (786, 304700), (825, 290296), (831, 288200), (1048, 228525), (1100, 217722), (1108, 216150), (1310, 182820), (1320, 181435), (1385, 172920), (1441, 166200), (1572, 152350), (1650, 145148), (1662, 144100), (1965, 121880), (2200, 108861), (2216, 108075), (2620, 91410), (2770, 86460), (2882, 83100), (3047, 78600), (3144, 76175), (3275, 73128), (3300, 72574), (3324, 72050), (3930, 60940), (4155, 57640), (4323, 55400), (5240, 45705), (5540, 43230), (5764, 41550), (6094, 39300), (6550, 36564), (6600, 36287), (6648, 36025), (6925, 34584), (7205, 33240), (7860, 30470), (8310, 28820), (8646, 27700), (9141, 26200), (9825, 24376), (11080, 21615), (11528, 20775), (12188, 19650), (13100, 18282), (13850, 17292), (14410, 16620), (15235, 15720)]