1921651200

素因数分解:

$2^9\times 3^2\times 5^2\times 7^1\times {\mathrm{2383}}^1$

素因数の和:2424

約数の個数: 360

約数和(自身を含む): 7862794368

約数和(自身を除く): 5941143168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 512, 525, 560, 576, 600, 630, 640, 672, 700, 720, 768, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1536, 1575, 1600, 1680, 1792, 1800, 1920, 2016, 2100, 2240, 2304, 2383, 2400, 2520, 2560, 2688, 2800, 2880, 3150, 3200, 3360, 3584, 3600, 3840, 4032, 4200, 4480, 4608, 4766, 4800, 5040, 5376, 5600, 5760, 6300, 6400, 6720, 7149, 7200, 7680, 8064, 8400, 8960, 9532, 9600, 10080, 10752, 11200, 11520, 11915, 12600, 12800, 13440, 14298, 14400, 16128, 16681, 16800, 17920, 19064, 19200, 20160, 21447, 22400, 23040, 23830, 25200, 26880, 28596, 28800, 32256, 33362, 33600, 35745, 38128, 38400, 40320, 42894, 44800, 47660, 50043, 50400, 53760, 57192, 57600, 59575, 66724, 67200, 71490, 76256, 80640, 83405, 85788, 89600, 95320, 100086, 100800, 107235, 114384, 115200, 119150, 133448, 134400, 142980, 150129, 152512, 161280, 166810, 171576, 178725, 190640, 200172, 201600, 214470, 228768, 238300, 250215, 266896, 268800, 285960, 300258, 305024, 333620, 343152, 357450, 381280, 400344, 403200, 417025, 428940, 457536, 476600, 500430, 533792, 536175, 571920, 600516, 610048, 667240, 686304, 714900, 750645, 762560, 800688, 806400, 834050, 857880, 915072, 953200, 1000860, 1067584, 1072350, 1143840, 1201032, 1220096, 1251075, 1334480, 1372608, 1429800, 1501290, 1525120, 1601376, 1668100, 1715760, 1830144, 1906400, 2001720, 2135168, 2144700, 2287680, 2402064, 2502150, 2668960, 2745216, 2859600, 3002580, 3050240, 3202752, 3336200, 3431520, 3660288, 3753225, 3812800, 4003440, 4270336, 4289400, 4575360, 4804128, 5004300, 5337920, 5490432, 5719200, 6005160, 6100480, 6405504, 6672400, 6863040, 7506450, 7625600, 8006880, 8540672, 8578800, 9150720, 9608256, 10008600, 10675840, 10980864, 11438400, 12010320, 12811008, 13344800, 13726080, 15012900, 15251200, 16013760, 17157600, 18301440, 19216512, 20017200, 21351680, 22876800, 24020640, 25622016, 26689600, 27452160, 30025800, 30502400, 32027520, 34315200, 38433024, 40034400, 42703360, 45753600, 48041280, 53379200, 54904320, 60051600, 64055040, 68630400, 76866048, 80068800, 91507200, 96082560, 106758400, 120103200, 128110080, 137260800, 160137600, 192165120, 213516800, 240206400, 274521600, 320275200, 384330240, 480412800, 640550400, 960825600, 1921651200]

約数ペア:

[(1, 1921651200), (2, 960825600), (3, 640550400), (4, 480412800), (5, 384330240), (6, 320275200), (7, 274521600), (8, 240206400), (9, 213516800), (10, 192165120), (12, 160137600), (14, 137260800), (15, 128110080), (16, 120103200), (18, 106758400), (20, 96082560), (21, 91507200), (24, 80068800), (25, 76866048), (28, 68630400), (30, 64055040), (32, 60051600), (35, 54904320), (36, 53379200), (40, 48041280), (42, 45753600), (45, 42703360), (48, 40034400), (50, 38433024), (56, 34315200), (60, 32027520), (63, 30502400), (64, 30025800), (70, 27452160), (72, 26689600), (75, 25622016), (80, 24020640), (84, 22876800), (90, 21351680), (96, 20017200), (100, 19216512), (105, 18301440), (112, 17157600), (120, 16013760), (126, 15251200), (128, 15012900), (140, 13726080), (144, 13344800), (150, 12811008), (160, 12010320), (168, 11438400), (175, 10980864), (180, 10675840), (192, 10008600), (200, 9608256), (210, 9150720), (224, 8578800), (225, 8540672), (240, 8006880), (252, 7625600), (256, 7506450), (280, 6863040), (288, 6672400), (300, 6405504), (315, 6100480), (320, 6005160), (336, 5719200), (350, 5490432), (360, 5337920), (384, 5004300), (400, 4804128), (420, 4575360), (448, 4289400), (450, 4270336), (480, 4003440), (504, 3812800), (512, 3753225), (525, 3660288), (560, 3431520), (576, 3336200), (600, 3202752), (630, 3050240), (640, 3002580), (672, 2859600), (700, 2745216), (720, 2668960), (768, 2502150), (800, 2402064), (840, 2287680), (896, 2144700), (900, 2135168), (960, 2001720), (1008, 1906400), (1050, 1830144), (1120, 1715760), (1152, 1668100), (1200, 1601376), (1260, 1525120), (1280, 1501290), (1344, 1429800), (1400, 1372608), (1440, 1334480), (1536, 1251075), (1575, 1220096), (1600, 1201032), (1680, 1143840), (1792, 1072350), (1800, 1067584), (1920, 1000860), (2016, 953200), (2100, 915072), (2240, 857880), (2304, 834050), (2383, 806400), (2400, 800688), (2520, 762560), (2560, 750645), (2688, 714900), (2800, 686304), (2880, 667240), (3150, 610048), (3200, 600516), (3360, 571920), (3584, 536175), (3600, 533792), (3840, 500430), (4032, 476600), (4200, 457536), (4480, 428940), (4608, 417025), (4766, 403200), (4800, 400344), (5040, 381280), (5376, 357450), (5600, 343152), (5760, 333620), (6300, 305024), (6400, 300258), (6720, 285960), (7149, 268800), (7200, 266896), (7680, 250215), (8064, 238300), (8400, 228768), (8960, 214470), (9532, 201600), (9600, 200172), (10080, 190640), (10752, 178725), (11200, 171576), (11520, 166810), (11915, 161280), (12600, 152512), (12800, 150129), (13440, 142980), (14298, 134400), (14400, 133448), (16128, 119150), (16681, 115200), (16800, 114384), (17920, 107235), (19064, 100800), (19200, 100086), (20160, 95320), (21447, 89600), (22400, 85788), (23040, 83405), (23830, 80640), (25200, 76256), (26880, 71490), (28596, 67200), (28800, 66724), (32256, 59575), (33362, 57600), (33600, 57192), (35745, 53760), (38128, 50400), (38400, 50043), (40320, 47660), (42894, 44800)]