1293672800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 288

約数和(自身を含む): 3887751168

約数和(自身を除く): 2594078368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 107, 112, 119, 127, 136, 140, 160, 170, 175, 200, 214, 224, 238, 254, 272, 280, 340, 350, 400, 425, 428, 476, 508, 535, 544, 560, 595, 635, 680, 700, 749, 800, 850, 856, 889, 952, 1016, 1070, 1120, 1190, 1270, 1360, 1400, 1498, 1700, 1712, 1778, 1819, 1904, 2032, 2140, 2159, 2380, 2540, 2675, 2720, 2800, 2975, 2996, 3175, 3400, 3424, 3556, 3638, 3745, 3808, 4064, 4280, 4318, 4445, 4760, 5080, 5350, 5600, 5950, 5992, 6350, 6800, 7112, 7276, 7490, 8560, 8636, 8890, 9095, 9520, 10160, 10700, 10795, 11900, 11984, 12700, 12733, 13589, 13600, 14224, 14552, 14980, 15113, 17120, 17272, 17780, 18190, 18725, 19040, 20320, 21400, 21590, 22225, 23800, 23968, 25400, 25466, 27178, 28448, 29104, 29960, 30226, 34544, 35560, 36380, 37450, 42800, 43180, 44450, 45475, 47600, 50800, 50932, 53975, 54356, 58208, 59920, 60452, 63665, 67945, 69088, 71120, 72760, 74900, 75565, 85600, 86360, 88900, 90950, 95123, 95200, 101600, 101864, 107950, 108712, 119840, 120904, 127330, 135890, 142240, 145520, 149800, 151130, 172720, 177800, 181900, 190246, 203728, 215900, 217424, 231013, 241808, 254660, 271780, 291040, 299600, 302260, 318325, 339725, 345440, 355600, 363800, 377825, 380492, 407456, 431800, 434848, 462026, 475615, 483616, 509320, 543560, 599200, 604520, 636650, 679450, 711200, 727600, 755650, 760984, 863600, 924052, 951230, 1018640, 1087120, 1155065, 1209040, 1273300, 1358900, 1455200, 1511300, 1521968, 1617091, 1727200, 1848104, 1902460, 2037280, 2174240, 2310130, 2378075, 2418080, 2546600, 2717800, 3022600, 3043936, 3234182, 3696208, 3804920, 4620260, 4756150, 5093200, 5435600, 5775325, 6045200, 6468364, 7392416, 7609840, 8085455, 9240520, 9512300, 10186400, 10871200, 11550650, 12090400, 12936728, 15219680, 16170910, 18481040, 19024600, 23101300, 25873456, 32341820, 36962080, 38049200, 40427275, 46202600, 51746912, 64683640, 76098400, 80854550, 92405200, 129367280, 161709100, 184810400, 258734560, 323418200, 646836400, 1293672800]

約数ペア:

[(1, 1293672800), (2, 646836400), (4, 323418200), (5, 258734560), (7, 184810400), (8, 161709100), (10, 129367280), (14, 92405200), (16, 80854550), (17, 76098400), (20, 64683640), (25, 51746912), (28, 46202600), (32, 40427275), (34, 38049200), (35, 36962080), (40, 32341820), (50, 25873456), (56, 23101300), (68, 19024600), (70, 18481040), (80, 16170910), (85, 15219680), (100, 12936728), (107, 12090400), (112, 11550650), (119, 10871200), (127, 10186400), (136, 9512300), (140, 9240520), (160, 8085455), (170, 7609840), (175, 7392416), (200, 6468364), (214, 6045200), (224, 5775325), (238, 5435600), (254, 5093200), (272, 4756150), (280, 4620260), (340, 3804920), (350, 3696208), (400, 3234182), (425, 3043936), (428, 3022600), (476, 2717800), (508, 2546600), (535, 2418080), (544, 2378075), (560, 2310130), (595, 2174240), (635, 2037280), (680, 1902460), (700, 1848104), (749, 1727200), (800, 1617091), (850, 1521968), (856, 1511300), (889, 1455200), (952, 1358900), (1016, 1273300), (1070, 1209040), (1120, 1155065), (1190, 1087120), (1270, 1018640), (1360, 951230), (1400, 924052), (1498, 863600), (1700, 760984), (1712, 755650), (1778, 727600), (1819, 711200), (1904, 679450), (2032, 636650), (2140, 604520), (2159, 599200), (2380, 543560), (2540, 509320), (2675, 483616), (2720, 475615), (2800, 462026), (2975, 434848), (2996, 431800), (3175, 407456), (3400, 380492), (3424, 377825), (3556, 363800), (3638, 355600), (3745, 345440), (3808, 339725), (4064, 318325), (4280, 302260), (4318, 299600), (4445, 291040), (4760, 271780), (5080, 254660), (5350, 241808), (5600, 231013), (5950, 217424), (5992, 215900), (6350, 203728), (6800, 190246), (7112, 181900), (7276, 177800), (7490, 172720), (8560, 151130), (8636, 149800), (8890, 145520), (9095, 142240), (9520, 135890), (10160, 127330), (10700, 120904), (10795, 119840), (11900, 108712), (11984, 107950), (12700, 101864), (12733, 101600), (13589, 95200), (13600, 95123), (14224, 90950), (14552, 88900), (14980, 86360), (15113, 85600), (17120, 75565), (17272, 74900), (17780, 72760), (18190, 71120), (18725, 69088), (19040, 67945), (20320, 63665), (21400, 60452), (21590, 59920), (22225, 58208), (23800, 54356), (23968, 53975), (25400, 50932), (25466, 50800), (27178, 47600), (28448, 45475), (29104, 44450), (29960, 43180), (30226, 42800), (34544, 37450), (35560, 36380)]