304393600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 874229760

約数和(自身を除く): 569836160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 107, 112, 127, 128, 140, 160, 175, 200, 214, 224, 254, 280, 320, 350, 400, 428, 448, 508, 535, 560, 635, 640, 700, 749, 800, 856, 889, 896, 1016, 1070, 1120, 1270, 1400, 1498, 1600, 1712, 1778, 2032, 2140, 2240, 2540, 2675, 2800, 2996, 3175, 3200, 3424, 3556, 3745, 4064, 4280, 4445, 4480, 5080, 5350, 5600, 5992, 6350, 6848, 7112, 7490, 8128, 8560, 8890, 10160, 10700, 11200, 11984, 12700, 13589, 13696, 14224, 14980, 16256, 17120, 17780, 18725, 20320, 21400, 22225, 22400, 23968, 25400, 27178, 28448, 29960, 34240, 35560, 37450, 40640, 42800, 44450, 47936, 50800, 54356, 56896, 59920, 67945, 68480, 71120, 74900, 81280, 85600, 88900, 95123, 95872, 101600, 108712, 113792, 119840, 135890, 142240, 149800, 171200, 177800, 190246, 203200, 217424, 239680, 271780, 284480, 299600, 339725, 342400, 355600, 380492, 406400, 434848, 475615, 479360, 543560, 568960, 599200, 679450, 711200, 760984, 869696, 951230, 1087120, 1198400, 1358900, 1422400, 1521968, 1739392, 1902460, 2174240, 2378075, 2396800, 2717800, 2844800, 3043936, 3804920, 4348480, 4756150, 5435600, 6087872, 7609840, 8696960, 9512300, 10871200, 12175744, 15219680, 19024600, 21742400, 30439360, 38049200, 43484800, 60878720, 76098400, 152196800, 304393600]

約数ペア:

[(1, 304393600), (2, 152196800), (4, 76098400), (5, 60878720), (7, 43484800), (8, 38049200), (10, 30439360), (14, 21742400), (16, 19024600), (20, 15219680), (25, 12175744), (28, 10871200), (32, 9512300), (35, 8696960), (40, 7609840), (50, 6087872), (56, 5435600), (64, 4756150), (70, 4348480), (80, 3804920), (100, 3043936), (107, 2844800), (112, 2717800), (127, 2396800), (128, 2378075), (140, 2174240), (160, 1902460), (175, 1739392), (200, 1521968), (214, 1422400), (224, 1358900), (254, 1198400), (280, 1087120), (320, 951230), (350, 869696), (400, 760984), (428, 711200), (448, 679450), (508, 599200), (535, 568960), (560, 543560), (635, 479360), (640, 475615), (700, 434848), (749, 406400), (800, 380492), (856, 355600), (889, 342400), (896, 339725), (1016, 299600), (1070, 284480), (1120, 271780), (1270, 239680), (1400, 217424), (1498, 203200), (1600, 190246), (1712, 177800), (1778, 171200), (2032, 149800), (2140, 142240), (2240, 135890), (2540, 119840), (2675, 113792), (2800, 108712), (2996, 101600), (3175, 95872), (3200, 95123), (3424, 88900), (3556, 85600), (3745, 81280), (4064, 74900), (4280, 71120), (4445, 68480), (4480, 67945), (5080, 59920), (5350, 56896), (5600, 54356), (5992, 50800), (6350, 47936), (6848, 44450), (7112, 42800), (7490, 40640), (8128, 37450), (8560, 35560), (8890, 34240), (10160, 29960), (10700, 28448), (11200, 27178), (11984, 25400), (12700, 23968), (13589, 22400), (13696, 22225), (14224, 21400), (14980, 20320), (16256, 18725), (17120, 17780)]