152812800

素因数分解:

$2^8\times 3^2\times 5^2\times 7^1\times {\mathrm{379}}^1$

素因数の和:418

約数の個数: 324

約数和(自身を含む): 626036320

約数和(自身を除く): 473223520

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, 379, 384, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 758, 768, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1137, 1152, 1200, 1260, 1280, 1344, 1400, 1440, 1516, 1575, 1600, 1680, 1792, 1800, 1895, 1920, 2016, 2100, 2240, 2274, 2304, 2400, 2520, 2653, 2688, 2800, 2880, 3032, 3150, 3200, 3360, 3411, 3600, 3790, 3840, 4032, 4200, 4480, 4548, 4800, 5040, 5306, 5376, 5600, 5685, 5760, 6064, 6300, 6400, 6720, 6822, 7200, 7580, 7959, 8064, 8400, 8960, 9096, 9475, 9600, 10080, 10612, 11200, 11370, 11520, 12128, 12600, 13265, 13440, 13644, 14400, 15160, 15918, 16128, 16800, 17055, 18192, 18950, 19200, 20160, 21224, 22400, 22740, 23877, 24256, 25200, 26530, 26880, 27288, 28425, 28800, 30320, 31836, 33600, 34110, 36384, 37900, 39795, 40320, 42448, 44800, 45480, 47754, 48512, 50400, 53060, 54576, 56850, 57600, 60640, 63672, 66325, 67200, 68220, 72768, 75800, 79590, 80640, 84896, 85275, 90960, 95508, 97024, 100800, 106120, 109152, 113700, 119385, 121280, 127344, 132650, 134400, 136440, 145536, 151600, 159180, 169792, 170550, 181920, 191016, 198975, 201600, 212240, 218304, 227400, 238770, 242560, 254688, 265300, 272880, 291072, 303200, 318360, 339584, 341100, 363840, 382032, 397950, 403200, 424480, 436608, 454800, 477540, 485120, 509376, 530600, 545760, 596925, 606400, 636720, 679168, 682200, 727680, 764064, 795900, 848960, 873216, 909600, 955080, 1018752, 1061200, 1091520, 1193850, 1212800, 1273440, 1364400, 1455360, 1528128, 1591800, 1697920, 1819200, 1910160, 2037504, 2122400, 2183040, 2387700, 2425600, 2546880, 2728800, 3056256, 3183600, 3395840, 3638400, 3820320, 4244800, 4366080, 4775400, 5093760, 5457600, 6112512, 6367200, 7276800, 7640640, 8489600, 9550800, 10187520, 10915200, 12734400, 15281280, 16979200, 19101600, 21830400, 25468800, 30562560, 38203200, 50937600, 76406400, 152812800]

約数ペア:

[(1, 152812800), (2, 76406400), (3, 50937600), (4, 38203200), (5, 30562560), (6, 25468800), (7, 21830400), (8, 19101600), (9, 16979200), (10, 15281280), (12, 12734400), (14, 10915200), (15, 10187520), (16, 9550800), (18, 8489600), (20, 7640640), (21, 7276800), (24, 6367200), (25, 6112512), (28, 5457600), (30, 5093760), (32, 4775400), (35, 4366080), (36, 4244800), (40, 3820320), (42, 3638400), (45, 3395840), (48, 3183600), (50, 3056256), (56, 2728800), (60, 2546880), (63, 2425600), (64, 2387700), (70, 2183040), (72, 2122400), (75, 2037504), (80, 1910160), (84, 1819200), (90, 1697920), (96, 1591800), (100, 1528128), (105, 1455360), (112, 1364400), (120, 1273440), (126, 1212800), (128, 1193850), (140, 1091520), (144, 1061200), (150, 1018752), (160, 955080), (168, 909600), (175, 873216), (180, 848960), (192, 795900), (200, 764064), (210, 727680), (224, 682200), (225, 679168), (240, 636720), (252, 606400), (256, 596925), (280, 545760), (288, 530600), (300, 509376), (315, 485120), (320, 477540), (336, 454800), (350, 436608), (360, 424480), (379, 403200), (384, 397950), (400, 382032), (420, 363840), (448, 341100), (450, 339584), (480, 318360), (504, 303200), (525, 291072), (560, 272880), (576, 265300), (600, 254688), (630, 242560), (640, 238770), (672, 227400), (700, 218304), (720, 212240), (758, 201600), (768, 198975), (800, 191016), (840, 181920), (896, 170550), (900, 169792), (960, 159180), (1008, 151600), (1050, 145536), (1120, 136440), (1137, 134400), (1152, 132650), (1200, 127344), (1260, 121280), (1280, 119385), (1344, 113700), (1400, 109152), (1440, 106120), (1516, 100800), (1575, 97024), (1600, 95508), (1680, 90960), (1792, 85275), (1800, 84896), (1895, 80640), (1920, 79590), (2016, 75800), (2100, 72768), (2240, 68220), (2274, 67200), (2304, 66325), (2400, 63672), (2520, 60640), (2653, 57600), (2688, 56850), (2800, 54576), (2880, 53060), (3032, 50400), (3150, 48512), (3200, 47754), (3360, 45480), (3411, 44800), (3600, 42448), (3790, 40320), (3840, 39795), (4032, 37900), (4200, 36384), (4480, 34110), (4548, 33600), (4800, 31836), (5040, 30320), (5306, 28800), (5376, 28425), (5600, 27288), (5685, 26880), (5760, 26530), (6064, 25200), (6300, 24256), (6400, 23877), (6720, 22740), (6822, 22400), (7200, 21224), (7580, 20160), (7959, 19200), (8064, 18950), (8400, 18192), (8960, 17055), (9096, 16800), (9475, 16128), (9600, 15918), (10080, 15160), (10612, 14400), (11200, 13644), (11370, 13440), (11520, 13265), (12128, 12600)]