1127353600

素因数分解:

$2^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 216

約数和(自身を含む): 3000919040

約数和(自身を除く): 1873565440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 73, 76, 80, 95, 100, 127, 128, 146, 152, 160, 190, 200, 254, 256, 292, 304, 320, 365, 380, 400, 475, 508, 584, 608, 635, 640, 730, 760, 800, 950, 1016, 1168, 1216, 1270, 1280, 1387, 1460, 1520, 1600, 1825, 1900, 2032, 2336, 2413, 2432, 2540, 2774, 2920, 3040, 3175, 3200, 3650, 3800, 4064, 4672, 4826, 4864, 5080, 5548, 5840, 6080, 6350, 6400, 6935, 7300, 7600, 8128, 9271, 9344, 9652, 10160, 11096, 11680, 12065, 12160, 12700, 13870, 14600, 15200, 16256, 18542, 18688, 19304, 20320, 22192, 23360, 24130, 24320, 25400, 27740, 29200, 30400, 32512, 34675, 37084, 38608, 40640, 44384, 46355, 46720, 48260, 50800, 55480, 58400, 60325, 60800, 69350, 74168, 77216, 81280, 88768, 92710, 93440, 96520, 101600, 110960, 116800, 120650, 121600, 138700, 148336, 154432, 162560, 176149, 177536, 185420, 193040, 203200, 221920, 231775, 233600, 241300, 277400, 296672, 308864, 352298, 355072, 370840, 386080, 406400, 443840, 463550, 467200, 482600, 554800, 593344, 617728, 704596, 741680, 772160, 812800, 880745, 887680, 927100, 965200, 1109600, 1186688, 1409192, 1483360, 1544320, 1761490, 1775360, 1854200, 1930400, 2219200, 2373376, 2818384, 2966720, 3088640, 3522980, 3708400, 3860800, 4403725, 4438400, 5636768, 5933440, 7045960, 7416800, 7721600, 8807450, 8876800, 11273536, 11866880, 14091920, 14833600, 15443200, 17614900, 22547072, 28183840, 29667200, 35229800, 45094144, 56367680, 59334400, 70459600, 112735360, 140919200, 225470720, 281838400, 563676800, 1127353600]

約数ペア:

[(1, 1127353600), (2, 563676800), (4, 281838400), (5, 225470720), (8, 140919200), (10, 112735360), (16, 70459600), (19, 59334400), (20, 56367680), (25, 45094144), (32, 35229800), (38, 29667200), (40, 28183840), (50, 22547072), (64, 17614900), (73, 15443200), (76, 14833600), (80, 14091920), (95, 11866880), (100, 11273536), (127, 8876800), (128, 8807450), (146, 7721600), (152, 7416800), (160, 7045960), (190, 5933440), (200, 5636768), (254, 4438400), (256, 4403725), (292, 3860800), (304, 3708400), (320, 3522980), (365, 3088640), (380, 2966720), (400, 2818384), (475, 2373376), (508, 2219200), (584, 1930400), (608, 1854200), (635, 1775360), (640, 1761490), (730, 1544320), (760, 1483360), (800, 1409192), (950, 1186688), (1016, 1109600), (1168, 965200), (1216, 927100), (1270, 887680), (1280, 880745), (1387, 812800), (1460, 772160), (1520, 741680), (1600, 704596), (1825, 617728), (1900, 593344), (2032, 554800), (2336, 482600), (2413, 467200), (2432, 463550), (2540, 443840), (2774, 406400), (2920, 386080), (3040, 370840), (3175, 355072), (3200, 352298), (3650, 308864), (3800, 296672), (4064, 277400), (4672, 241300), (4826, 233600), (4864, 231775), (5080, 221920), (5548, 203200), (5840, 193040), (6080, 185420), (6350, 177536), (6400, 176149), (6935, 162560), (7300, 154432), (7600, 148336), (8128, 138700), (9271, 121600), (9344, 120650), (9652, 116800), (10160, 110960), (11096, 101600), (11680, 96520), (12065, 93440), (12160, 92710), (12700, 88768), (13870, 81280), (14600, 77216), (15200, 74168), (16256, 69350), (18542, 60800), (18688, 60325), (19304, 58400), (20320, 55480), (22192, 50800), (23360, 48260), (24130, 46720), (24320, 46355), (25400, 44384), (27740, 40640), (29200, 38608), (30400, 37084), (32512, 34675)]