379802428800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{1913}}^1\times {\mathrm{20681}}^1$

素因数の和:22621

約数の個数: 192

約数和(自身を含む): 1251688703760

約数和(自身を除く): 871886274960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1913, 1920, 2400, 3200, 3826, 4800, 5739, 7652, 9565, 9600, 11478, 15304, 19130, 20681, 22956, 28695, 30608, 38260, 41362, 45912, 47825, 57390, 61216, 62043, 76520, 82724, 91824, 95650, 103405, 114780, 122432, 124086, 143475, 153040, 165448, 183648, 191300, 206810, 229560, 244864, 248172, 286950, 306080, 310215, 330896, 367296, 382600, 413620, 459120, 496344, 517025, 573900, 612160, 620430, 661792, 734592, 765200, 827240, 918240, 992688, 1034050, 1147800, 1224320, 1240860, 1323584, 1530400, 1551075, 1654480, 1836480, 1985376, 2068100, 2295600, 2481720, 2647168, 3060800, 3102150, 3308960, 3672960, 3970752, 4136200, 4591200, 4963440, 6121600, 6204300, 6617920, 7941504, 8272400, 9182400, 9926880, 12408600, 13235840, 16544800, 18364800, 19853760, 24817200, 33089600, 39562753, 39707520, 49634400, 66179200, 79125506, 99268800, 118688259, 158251012, 197813765, 198537600, 237376518, 316502024, 395627530, 474753036, 593441295, 633004048, 791255060, 949506072, 989068825, 1186882590, 1266008096, 1582510120, 1899012144, 1978137650, 2373765180, 2532016192, 2967206475, 3165020240, 3798024288, 3956275300, 4747530360, 5064032384, 5934412950, 6330040480, 7596048576, 7912550600, 9495060720, 11868825900, 12660080960, 15192097152, 15825101200, 18990121440, 23737651800, 25320161920, 31650202400, 37980242880, 47475303600, 63300404800, 75960485760, 94950607200, 126600809600, 189901214400, 379802428800]

約数ペア:

[(1, 379802428800), (2, 189901214400), (3, 126600809600), (4, 94950607200), (5, 75960485760), (6, 63300404800), (8, 47475303600), (10, 37980242880), (12, 31650202400), (15, 25320161920), (16, 23737651800), (20, 18990121440), (24, 15825101200), (25, 15192097152), (30, 12660080960), (32, 11868825900), (40, 9495060720), (48, 7912550600), (50, 7596048576), (60, 6330040480), (64, 5934412950), (75, 5064032384), (80, 4747530360), (96, 3956275300), (100, 3798024288), (120, 3165020240), (128, 2967206475), (150, 2532016192), (160, 2373765180), (192, 1978137650), (200, 1899012144), (240, 1582510120), (300, 1266008096), (320, 1186882590), (384, 989068825), (400, 949506072), (480, 791255060), (600, 633004048), (640, 593441295), (800, 474753036), (960, 395627530), (1200, 316502024), (1600, 237376518), (1913, 198537600), (1920, 197813765), (2400, 158251012), (3200, 118688259), (3826, 99268800), (4800, 79125506), (5739, 66179200), (7652, 49634400), (9565, 39707520), (9600, 39562753), (11478, 33089600), (15304, 24817200), (19130, 19853760), (20681, 18364800), (22956, 16544800), (28695, 13235840), (30608, 12408600), (38260, 9926880), (41362, 9182400), (45912, 8272400), (47825, 7941504), (57390, 6617920), (61216, 6204300), (62043, 6121600), (76520, 4963440), (82724, 4591200), (91824, 4136200), (95650, 3970752), (103405, 3672960), (114780, 3308960), (122432, 3102150), (124086, 3060800), (143475, 2647168), (153040, 2481720), (165448, 2295600), (183648, 2068100), (191300, 1985376), (206810, 1836480), (229560, 1654480), (244864, 1551075), (248172, 1530400), (286950, 1323584), (306080, 1240860), (310215, 1224320), (330896, 1147800), (367296, 1034050), (382600, 992688), (413620, 918240), (459120, 827240), (496344, 765200), (517025, 734592), (573900, 661792), (612160, 620430)]